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SimpleFFMC: Fine Dead Fuel Moisture Tables 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory Revision 1

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Page 1: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

SimpleFFMC: Fine Dead Fuel Moisture Tables1-Sep-2016

W. Matt JollyUSFS, RMRS, Missoula Fire Sciences Laboratory

Revision 1

Page 2: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:
Page 3: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

0 (Dark)

100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 >1300

<15 32 34 36 38 40 42 44 46 48 50 52 54 56 58 6015 37 38 40 42 44 46 48 50 52 54 56 58 60 62 6420 41 43 45 47 49 51 53 55 57 59 60 62 64 66 6825 45 47 49 51 53 55 57 59 61 63 65 67 69 71 7330 49 51 53 55 57 59 61 63 65 67 69 71 73 75 7735 54 56 58 60 62 64 66 68 69 71 73 75 77 79 8140 58 60 62 64 66 68 70 72 74 76 78 80 82 84 8645 62 64 66 68 70 72 74 76 78 80 82 84 86 88 9050 67 69 71 73 75 76 78 80 82 84 86 88 90 92 9455 71 73 75 77 79 81 83 85 87 89 91 93 95 97 9960 75 77 79 81 83 85 87 89 91 93 95 97 99 101 10365 80 82 84 85 87 89 91 93 95 97 99 101 103 105 10770 84 86 88 90 92 94 96 98 100 102 104 106 108 109 11175 88 90 92 94 96 98 100 102 104 106 108 110 112 114 11680 93 94 96 98 100 102 104 106 108 110 112 114 116 118 12085 97 99 101 103 105 107 109 111 113 115 116 118 120 122 12490 101 103 105 107 109 111 113 115 117 119 121 123 125 127 12995 105 107 109 111 113 115 117 119 121 123 125 127 129 131 133

100 110 112 114 116 118 120 122 124 125 127 129 131 133 135 137105 114 116 118 120 122 124 126 128 130 132 134 136 138 140 142110 118 120 122 124 126 128 130 132 134 136 138 140 142 144 146115 123 125 127 129 131 133 134 136 138 140 142 144 146 148 150120 127 129 131 133 135 137 139 141 143 145 147 149 151 153 155

>120 131 133 135 137 139 141 143 145 147 149 151 153 155 157 159

Solar Radiation (W/m2)Te

mpe

ratu

re (F

)Reference Table 1: Surface temperature estimation

Page 4: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

2 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 99<15 3 5 7 8 10 11 12 13 13 14 15 16 17 18 19 21 22 23 25 28 34

15 3 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 25 28 3420 3 5 6 8 9 10 11 12 13 14 15 15 16 17 19 20 21 23 25 28 3425 3 4 6 7 8 10 10 11 12 13 14 15 16 17 18 19 21 22 24 27 3330 3 4 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 24 27 3335 3 4 6 7 8 9 10 11 12 13 13 14 15 16 17 19 20 22 24 27 3340 2 4 5 6 8 9 9 10 11 12 13 14 15 16 17 18 20 21 23 26 3245 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 23 26 3250 2 3 5 6 7 8 9 10 11 11 12 13 14 15 16 17 19 20 22 26 3255 2 3 5 6 7 8 8 9 10 11 12 13 14 15 16 17 18 20 22 25 3160 2 3 4 5 6 7 8 9 10 11 12 12 13 14 15 17 18 19 22 25 3165 2 3 4 5 6 7 8 9 9 10 11 12 13 14 15 16 17 19 21 24 3170 2 3 4 5 6 7 8 8 9 10 11 12 13 14 15 16 17 19 21 24 3075 1 2 4 5 6 6 7 8 9 10 10 11 12 13 14 15 17 18 20 23 3080 1 2 4 4 5 6 7 8 8 9 10 11 12 13 14 15 16 18 20 23 2985 1 2 3 4 5 6 7 7 8 9 10 11 11 12 13 14 16 17 19 22 2990 1 2 3 4 5 6 6 7 8 9 9 10 11 12 13 14 15 17 19 22 2895 1 2 3 4 5 5 6 7 8 8 9 10 11 12 13 14 15 16 18 21 28

100 1 2 3 4 4 5 6 7 7 8 9 9 10 11 12 13 14 16 18 21 27105 1 2 3 3 4 5 6 6 7 8 8 9 10 11 12 13 14 15 17 20 26110 1 2 2 3 4 5 5 6 7 7 8 9 9 10 11 12 13 15 17 20 26115 1 1 2 3 4 4 5 6 6 7 8 8 9 10 11 12 13 14 16 19 25120 1 1 2 3 4 4 5 5 6 7 7 8 9 10 10 11 13 14 16 19 25

>120 1 1 2 3 3 4 5 5 6 6 7 8 8 9 10 11 12 13 15 18 24

Reference Table 2: Equilibrium Moisture Content (%) estimationRelative Humidity (%)

Surf

ace

Tem

pera

ture

(F)

Page 5: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

Rainfall (inches)Rainfall Moisture Factor (RMF) (%)

0 00.01 80.02 150.03 190.04 220.05 250.06 260.07 280.08 290.09 29

0.1 300.11 300.12 300.13 310.14 310.15 310.16 310.17 310.18 310.19 31

0.2 310.21 310.22 310.23 310.24 310.25 310.26 310.27 310.28 310.29 31

0.3 310.31 310.32 310.33 31

>0.33 31

Reference Table 3 : Rainfall Moisture Factor

Page 6: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

Surface Temperature

(F)

Evaporation Correction Factor

(ECF)

30 -235 -340 -345 -350 -355 -360 -465 -470 -475 -480 -585 -590 -695 -6

100 -6105 -7110 -7115 -8120 -8125 -9130 -9135 -9140 -9145 -9

Reference Table 4: Evaporation

Page 7: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

1% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 1 3 4 5 6 7 8 9 9 10 11 11 12 13 14 15 16 17 19 2230-49 0 2 3 3 4 5 5 6 6 7 7 8 9 9 10 11 11 12 14 1650-69 0 1 1 2 2 3 3 3 4 4 4 5 5 5 6 6 7 8 9 1070-89 0 0 1 1 1 1 1 2 2 2 2 2 3 3 3 3 4 4 5 690-99 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 2 2 2 2 3100-104 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 2 2 2105-110 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 2 2110-115 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 2> 115 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1

2% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 0 2 4 5 5 6 7 8 8 9 10 11 11 12 13 14 15 16 18 2130-49 0 1 2 3 3 4 5 5 6 6 7 7 8 8 9 10 11 12 13 1550-69 0 0 1 1 2 2 2 3 3 3 4 4 5 5 5 6 6 7 8 970-89 0 0 0 1 1 1 1 1 2 2 2 2 2 3 3 3 3 4 4 590-99 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 2 2 2 2100-104 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 2 2105-110 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 2110-115 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1> 115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1

3% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -1 2 3 4 5 5 6 7 8 8 9 10 11 11 12 13 14 15 17 2030-49 -1 1 1 2 3 3 4 4 5 5 6 6 7 8 8 9 10 11 12 1450-69 -1 0 1 1 1 2 2 2 3 3 3 4 4 4 5 5 6 6 7 970-89 -1 0 0 0 0 1 1 1 1 1 2 2 2 2 2 3 3 3 4 590-99 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 2 2100-104 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 2105-110 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1110-115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1> 115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1

4% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -1 1 2 3 4 5 5 6 7 7 8 9 10 10 11 12 13 14 16 1930-49 -1 0 1 1 2 3 3 4 4 5 5 6 6 7 7 8 9 10 11 1350-69 -1 0 0 0 1 1 1 2 2 2 3 3 3 4 4 5 5 6 7 870-89 -1 0 0 0 0 0 1 1 1 1 1 1 2 2 2 2 2 3 3 490-99 -1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 2100-104 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1105-110 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1110-115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1> 115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1

Relative Humidity (%)

Tem

pera

ture

(F)

Reference Table 5ATe

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Relative Humidity (%)

Relative Humidity (%)

Relative Humidity (%)

Page 8: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

5% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -2 0 1 2 3 4 4 5 6 6 7 8 9 9 10 11 12 13 15 1730-49 -2 -1 0 1 1 2 2 3 3 4 4 5 5 6 6 7 8 9 10 1250-69 -1 -1 0 0 0 1 1 1 2 2 2 2 3 3 3 4 4 5 6 770-89 -1 -1 0 0 0 0 0 0 1 1 1 1 1 1 2 2 2 2 3 390-99 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1100-104 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1105-110 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1110-115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1> 115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1

6% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -3 -1 0 1 2 3 4 4 5 5 6 7 8 8 9 10 11 12 14 1630-49 -2 -1 0 0 1 1 2 2 3 3 4 4 4 5 6 6 7 8 9 1150-69 -2 -1 -1 0 0 0 1 1 1 1 2 2 2 2 3 3 4 4 5 670-89 -1 -1 -1 0 0 0 0 0 0 0 0 1 1 1 1 1 2 2 2 390-99 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1100-104 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1105-110 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1110-115 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0> 115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

7% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -3 -1 0 1 1 2 3 3 4 5 5 6 6 7 8 9 10 11 12 1530-49 -3 -2 -1 0 0 1 1 1 2 2 3 3 4 4 5 5 6 7 8 950-69 -2 -1 -1 -1 0 0 0 0 1 1 1 1 2 2 2 2 3 3 4 570-89 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 1 1 1 1 1 2 290-99 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1100-104 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1105-110 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0110-115 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0> 115 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

8% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -4 -2 -1 0 1 1 2 2 3 4 4 5 5 6 7 8 8 9 11 1330-49 -3 -2 -1 -1 0 0 0 1 1 2 2 2 3 3 4 4 5 5 6 850-69 -2 -1 -1 -1 -1 0 0 0 0 0 1 1 1 1 2 2 2 3 3 470-89 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 290-99 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1100-104 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0105-110 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0110-115 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0> 115 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Tem

pera

ture

(F)

Tem

pera

ture

(F)

Relative Humidity (%)

Relative Humidity (%)

Reference Table 5BTe

mpe

ratu

re (F

)Relative Humidity (%)

Relative Humidity (%)

Tem

pera

ture

(F)

Page 9: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

9% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -4 -3 -2 -1 0 0 1 2 2 3 3 4 4 5 6 6 7 8 10 1230-49 -3 -2 -2 -1 -1 0 0 0 1 1 1 2 2 2 3 3 4 4 5 750-69 -2 -1 -1 -1 -1 -1 0 0 0 0 0 0 1 1 1 1 2 2 2 370-89 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 1 1 190-99 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0100-104 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0105-110 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0110-115 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0> 115 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

10% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -4 -3 -2 -1 -1 0 0 1 1 2 2 3 3 4 5 5 6 7 8 1030-49 -3 -2 -2 -1 -1 -1 0 0 0 0 1 1 1 2 2 3 3 4 4 550-69 -2 -2 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 1 1 1 1 2 270-89 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 1 190-99 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0105-110 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0110-115 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0> 115 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0

11% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -5 -3 -2 -2 -1 -1 0 0 1 1 2 2 3 3 4 4 5 6 7 930-49 -3 -2 -2 -2 -1 -1 -1 0 0 0 0 1 1 1 2 2 2 3 3 450-69 -2 -2 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 1 1 1 1 270-89 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 190-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0

12% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -5 -4 -3 -2 -2 -1 -1 0 0 1 1 1 2 2 3 4 4 5 6 830-49 -3 -2 -2 -2 -1 -1 -1 -1 -1 0 0 0 0 1 1 1 2 2 3 450-69 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 1 1 170-89 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 090-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0Te

mpe

ratu

re (F

)

Relative Humidity (%)

Relative Humidity (%)

Reference Table 5CTe

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)

Relative Humidity (%)

Relative Humidity (%)Te

mpe

ratu

re (F

)

Page 10: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

13% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -5 -4 -3 -3 -2 -2 -1 -1 0 0 0 1 1 2 2 3 3 4 5 730-49 -3 -3 -2 -2 -2 -1 -1 -1 -1 -1 0 0 0 0 1 1 1 2 2 350-69 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 1 170-89 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 090-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0

14% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -5 -4 -3 -3 -2 -2 -2 -1 -1 0 0 0 1 1 2 2 3 3 4 630-49 -3 -3 -2 -2 -2 -2 -1 -1 -1 -1 -1 0 0 0 0 1 1 1 2 250-69 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 170-89 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 090-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0

15% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -5 -4 -4 -3 -3 -2 -2 -2 -1 -1 0 0 0 1 1 2 2 3 3 530-49 -3 -3 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 0 0 0 0 0 1 1 250-69 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 170-89 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 090-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

16% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -5 -4 -4 -3 -3 -3 -2 -2 -2 -1 -1 -1 0 0 1 1 2 2 3 430-49 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 0 0 0 0 1 250-69 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 070-89 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 090-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1Te

mpe

ratu

re (F

)

Relative Humidity (%)

Reference Table 5DTe

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Relative Humidity (%)

Relative Humidity (%)

Relative Humidity (%)

Page 11: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

17% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -5 -4 -4 -4 -3 -3 -2 -2 -2 -2 -1 -1 -1 0 0 1 1 2 2 330-49 -3 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 0 0 0 1 150-69 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 070-89 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 090-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

18% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -6 -5 -4 -4 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 0 0 1 1 2 330-49 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 0 0 0 150-69 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 070-89 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 090-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

19% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -6 -5 -4 -4 -4 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 0 0 1 1 230-49 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 0 0 150-69 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 070-89 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -190-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

20% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -6 -5 -5 -4 -4 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 0 0 1 230-49 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 0 0 050-69 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 070-89 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -190-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1Te

mpe

ratu

re (F

)

Relative Humidity (%)

Relative Humidity (%)

Reference Table 5ETe

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Relative Humidity (%)

Relative Humidity (%)

Tem

pera

ture

(F)

Page 12: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

21% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -6 -5 -5 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 0 0 1 230-49 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 0 050-69 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 070-89 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -190-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

22% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -6 -5 -5 -5 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 0 0 130-49 -4 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 050-69 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -170-89 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -190-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

23% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -6 -6 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -1 -1 -1 0 130-49 -4 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 050-69 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -170-89 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -190-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

24% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -6 -6 -5 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -1 -1 0 130-49 -4 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 050-69 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -170-89 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -190-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1Te

mpe

ratu

re (F

)

Relative Humidity (%)

Relative Humidity (%)

Reference Table 5FTe

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)

Relative Humidity (%)

Relative Humidity (%)Te

mpe

ratu

re (F

)

Page 13: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

25% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -7 -6 -6 -5 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -1 -1 030-49 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -1 -1 -150-69 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -170-89 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -190-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

26% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -7 -6 -6 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -1 030-49 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 -150-69 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -170-89 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -190-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

27% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -7 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -1 030-49 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -1 -150-69 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -170-89 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -190-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

28% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -7 -7 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -130-49 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -150-69 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -170-89 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -190-99 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1Te

mpe

ratu

re (F

)

Relative Humidity (%)

Reference Table 5GTe

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Relative Humidity (%)

Relative Humidity (%)

Relative Humidity (%)

Page 14: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

29% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -8 -7 -6 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -3 -2 -2 -130-49 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -150-69 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -170-89 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -190-99 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

30% Desorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -8 -7 -6 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -3 -2 -2 -130-49 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -150-69 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -170-89 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -190-99 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Tem

pera

ture

(F)

Tem

pera

ture

(F)

Relative Humidity (%)

Relative Humidity (%)

Reference Table 5H

Page 15: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

1% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 1 4 5 6 7 8 9 10 10 11 12 13 14 15 16 17 18 19 21 2430-49 1 2 3 4 5 6 7 7 8 9 9 10 11 12 12 13 14 16 17 2050-69 0 1 2 3 3 4 4 5 5 6 6 7 7 8 9 9 10 11 12 1570-89 0 1 1 1 2 2 2 3 3 3 4 4 4 5 5 6 6 7 8 990-99 0 0 0 1 1 1 1 1 2 2 2 2 2 2 3 3 3 4 4 5100-104 0 0 0 1 1 1 1 1 1 1 2 2 2 2 2 2 3 3 4 4105-110 0 0 0 0 1 1 1 1 1 1 1 1 2 2 2 2 2 3 3 4110-115 0 0 0 0 0 1 1 1 1 1 1 1 1 1 2 2 2 2 2 3> 115 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 2 2 2 2

2% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 0 3 4 5 6 7 8 9 10 10 11 12 13 14 15 16 17 19 20 2330-49 0 2 3 4 4 5 6 6 7 8 8 9 10 11 12 12 13 15 16 1950-69 0 1 1 2 3 3 4 4 5 5 6 6 7 7 8 9 9 10 12 1470-89 0 0 1 1 1 2 2 2 3 3 3 4 4 4 5 5 6 6 7 990-99 0 0 0 0 1 1 1 1 1 1 2 2 2 2 2 3 3 3 4 5100-104 0 0 0 0 0 1 1 1 1 1 1 1 2 2 2 2 2 3 3 4105-110 0 0 0 0 0 0 1 1 1 1 1 1 1 1 2 2 2 2 3 3110-115 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 2 2 2 3> 115 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 2 2 2

3% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -1 2 3 4 5 6 7 8 9 9 10 11 12 13 14 15 16 18 19 2230-49 -1 1 2 3 4 4 5 6 6 7 8 8 9 10 11 12 13 14 15 1850-69 -1 0 1 1 2 2 3 3 4 4 5 5 6 6 7 8 9 10 11 1370-89 -1 0 0 1 1 1 1 2 2 2 3 3 3 4 4 4 5 6 6 890-99 -1 0 0 0 0 0 1 1 1 1 1 1 2 2 2 2 3 3 3 4100-104 -1 0 0 0 0 0 0 1 1 1 1 1 1 1 2 2 2 2 3 3105-110 -1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 2 2 2 3110-115 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 2 2 2> 115 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 2 2

4% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -2 1 2 3 4 5 6 7 8 8 9 10 11 12 13 14 15 17 18 2130-49 -2 0 1 2 3 3 4 5 5 6 7 7 8 9 10 11 12 13 14 1750-69 -2 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 8 9 10 1270-89 -1 -1 0 0 0 1 1 1 2 2 2 2 3 3 3 4 4 5 6 790-99 -1 -1 0 0 0 0 0 0 1 1 1 1 1 1 2 2 2 2 3 4100-104 -1 -1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 2 2 2 3105-110 -1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 2 2 2110-115 -1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 2 2> 115 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 2

Relative Humidity (%)

Tem

pera

ture

(F)

Reference Table 6ATe

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Relative Humidity (%)

Relative Humidity (%)

Relative Humidity (%)

Page 16: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

5% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -2 0 1 2 3 4 5 6 7 8 8 9 10 11 12 13 14 15 17 2030-49 -2 -1 0 1 2 3 3 4 5 5 6 6 7 8 9 9 10 12 13 1650-69 -2 -1 0 0 1 1 2 2 2 3 3 4 4 5 5 6 7 8 9 1170-89 -1 -1 -1 0 0 0 1 1 1 1 2 2 2 2 3 3 4 4 5 690-99 -1 -1 -1 0 0 0 0 0 0 0 1 1 1 1 1 1 2 2 2 3100-104 -1 -1 -1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 2 2 2105-110 -1 -1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 2110-115 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 2> 115 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1

6% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -3 -1 0 2 3 3 4 5 6 7 7 8 9 10 11 12 13 14 16 1930-49 -3 -1 0 0 1 2 2 3 4 4 5 5 6 7 8 8 9 10 12 1450-69 -2 -1 -1 0 0 1 1 1 2 2 3 3 3 4 4 5 6 6 8 970-89 -2 -1 -1 -1 0 0 0 0 1 1 1 1 2 2 2 2 3 3 4 590-99 -1 -1 -1 -1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 2 2100-104 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 2105-110 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 2110-115 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1> 115 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1

7% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -4 -2 0 1 2 2 3 4 5 6 6 7 8 9 10 11 12 13 15 1830-49 -3 -2 -1 0 0 1 2 2 3 3 4 4 5 6 6 7 8 9 11 1350-69 -3 -2 -1 -1 0 0 0 1 1 2 2 2 3 3 4 4 5 5 6 870-89 -2 -1 -1 -1 -1 0 0 0 0 0 1 1 1 1 2 2 2 3 3 490-99 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 2100-104 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1105-110 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1110-115 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1> 115 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1

8% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -5 -2 -1 0 1 2 2 3 4 5 5 6 7 8 8 9 10 12 13 1630-49 -4 -2 -2 -1 0 0 1 1 2 2 3 4 4 5 5 6 7 8 9 1150-69 -3 -2 -2 -1 -1 0 0 0 1 1 1 2 2 2 3 3 4 4 5 770-89 -2 -1 -1 -1 -1 -1 0 0 0 0 0 0 1 1 1 1 2 2 2 390-99 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 1 1 1 1100-104 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 1 1105-110 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 1110-115 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 1> 115 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0Te

mpe

ratu

re (F

)

Relative Humidity (%)

Relative Humidity (%)

Reference Table 6BTe

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Relative Humidity (%)

Relative Humidity (%)

Tem

pera

ture

(F)

Page 17: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

9% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -5 -3 -2 -1 0 1 1 2 3 4 4 5 6 6 7 8 9 11 12 1530-49 -4 -3 -2 -1 -1 0 0 1 1 2 2 3 3 4 4 5 6 7 8 1050-69 -3 -2 -2 -1 -1 -1 0 0 0 0 1 1 1 2 2 2 3 4 4 670-89 -2 -2 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 1 1 1 1 2 390-99 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 1 1100-104 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 1105-110 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 1110-115 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0> 115 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0

10% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -6 -4 -3 -2 -1 0 1 1 2 3 3 4 5 5 6 7 8 9 11 1330-49 -4 -3 -2 -2 -1 -1 0 0 1 1 1 2 2 3 3 4 5 6 7 950-69 -3 -2 -2 -2 -1 -1 -1 -1 0 0 0 1 1 1 1 2 2 3 3 570-89 -2 -2 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 1 1 1 1 290-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0

11% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -6 -4 -3 -2 -1 -1 0 1 1 2 2 3 4 4 5 6 7 8 10 1230-49 -5 -3 -3 -2 -2 -1 -1 0 0 0 1 1 2 2 3 3 4 5 6 750-69 -3 -2 -2 -2 -2 -1 -1 -1 -1 0 0 0 0 1 1 1 2 2 3 470-89 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 1 1 290-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0

12% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -7 -5 -4 -3 -2 -1 -1 0 0 1 2 2 3 4 4 5 6 7 8 1130-49 -5 -4 -3 -3 -2 -2 -1 -1 -1 0 0 1 1 1 2 2 3 4 5 650-69 -3 -2 -2 -2 -2 -1 -1 -1 -1 -1 0 0 0 0 1 1 1 2 2 370-89 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 1 190-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0Te

mpe

ratu

re (F

)

Relative Humidity (%)

Relative Humidity (%)

Reference Table 6CTe

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)

Relative Humidity (%)

Relative Humidity (%)Te

mpe

ratu

re (F

)

Page 18: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

13% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -7 -5 -4 -3 -3 -2 -1 -1 0 0 1 1 2 3 3 4 5 6 7 930-49 -5 -4 -3 -3 -2 -2 -2 -1 -1 -1 0 0 1 1 1 2 2 3 4 550-69 -3 -3 -2 -2 -2 -2 -1 -1 -1 -1 -1 0 0 0 0 0 1 1 2 270-89 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 190-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0

14% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -7 -6 -5 -4 -3 -3 -2 -1 -1 0 0 1 1 2 3 3 4 5 6 830-49 -5 -4 -3 -3 -3 -2 -2 -2 -1 -1 -1 0 0 0 1 1 2 2 3 550-69 -3 -3 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 0 0 0 0 1 1 270-89 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 190-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0

15% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -7 -6 -5 -4 -4 -3 -2 -2 -1 -1 0 0 1 1 2 3 3 4 5 730-49 -5 -4 -4 -3 -3 -3 -2 -2 -2 -1 -1 -1 0 0 0 1 1 2 3 450-69 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 0 0 0 0 1 170-89 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 090-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0

16% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -8 -6 -5 -5 -4 -3 -3 -2 -2 -1 -1 0 0 1 1 2 3 3 5 630-49 -5 -4 -4 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 0 0 0 1 1 2 350-69 -3 -3 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 0 0 0 1 170-89 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 090-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1Te

mpe

ratu

re (F

)

Relative Humidity (%)

Reference Table 6DTe

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Relative Humidity (%)

Relative Humidity (%)

Relative Humidity (%)

Page 19: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

17% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -8 -6 -6 -5 -4 -4 -3 -3 -2 -2 -1 -1 -1 0 1 1 2 3 4 630-49 -5 -4 -4 -4 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 0 0 0 1 2 350-69 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 0 0 0 170-89 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 090-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

18% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -8 -7 -6 -5 -5 -4 -4 -3 -3 -2 -2 -2 -1 -1 0 1 1 2 3 530-49 -5 -5 -4 -4 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 0 0 1 1 250-69 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 0 0 170-89 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 090-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

19% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -8 -7 -6 -6 -5 -5 -4 -4 -3 -3 -2 -2 -2 -1 0 0 1 2 3 430-49 -5 -5 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 0 0 1 250-69 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 0 070-89 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 090-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

20% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -9 -7 -7 -6 -6 -5 -5 -4 -4 -3 -3 -2 -2 -1 -1 0 0 1 2 430-49 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 0 0 150-69 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 0 070-89 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 090-99 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1Te

mpe

ratu

re (F

)

Relative Humidity (%)

Relative Humidity (%)

Reference Table 6ETe

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Relative Humidity (%)

Relative Humidity (%)

Tem

pera

ture

(F)

Page 20: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

21% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -9 -8 -7 -6 -6 -5 -5 -5 -4 -4 -3 -3 -2 -2 -1 -1 0 0 1 330-49 -6 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 0 0 150-69 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 070-89 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -190-99 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

22% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -9 -8 -7 -7 -6 -6 -5 -5 -5 -4 -4 -3 -3 -2 -2 -1 -1 0 1 230-49 -6 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 0 150-69 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 070-89 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -190-99 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

23% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -10 -8 -8 -7 -7 -6 -6 -5 -5 -5 -4 -4 -3 -3 -2 -2 -1 0 0 230-49 -6 -5 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -1 -1 -1 050-69 -4 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 070-89 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -190-99 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

24% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -10 -9 -8 -7 -7 -7 -6 -6 -5 -5 -5 -4 -4 -3 -3 -2 -2 -1 0 130-49 -6 -6 -5 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -1 -1 050-69 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -170-89 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -190-99 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1Te

mpe

ratu

re (F

)

Relative Humidity (%)

Relative Humidity (%)

Reference Table 6FTe

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)

Relative Humidity (%)

Relative Humidity (%)Te

mpe

ratu

re (F

)

Page 21: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

25% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -10 -9 -8 -8 -7 -7 -7 -6 -6 -5 -5 -5 -4 -4 -3 -3 -2 -1 0 130-49 -6 -6 -5 -5 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -1 050-69 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -170-89 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -190-99 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1100-104 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

26% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -11 -9 -9 -8 -8 -7 -7 -6 -6 -6 -5 -5 -5 -4 -4 -3 -3 -2 -1 130-49 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -1 050-69 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -1 -170-89 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -190-99 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1100-104 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1105-110 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

27% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -11 -10 -9 -9 -8 -8 -7 -7 -7 -6 -6 -5 -5 -5 -4 -4 -3 -2 -1 030-49 -7 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -2 -2 -2 -150-69 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -170-89 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -190-99 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1100-104 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1105-110 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1110-115 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1> 115 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

28% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -11 -10 -10 -9 -9 -8 -8 -7 -7 -7 -6 -6 -5 -5 -4 -4 -3 -3 -2 030-49 -7 -6 -6 -6 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -2 -2 -150-69 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -170-89 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -190-99 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1100-104 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1105-110 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1110-115 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1> 115 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

Relative Humidity (%)

Tem

pera

ture

(F)

Reference Table 6GTe

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Te

mpe

ratu

re (F

)Relative Humidity (%)

Relative Humidity (%)

Relative Humidity (%)

Page 22: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

29% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -12 -11 -10 -9 -9 -8 -8 -8 -7 -7 -7 -6 -6 -5 -5 -4 -4 -3 -2 -130-49 -7 -7 -6 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -2 -150-69 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -170-89 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -190-99 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1100-104 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1105-110 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1110-115 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1> 115 -2 -2 -2 -2 -2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

30% Adsorption <5 5 to

9

10 to

14

15 to

19

20 to

24

25 to

29

30 to

24

35 to

39

40 to

44

45 to

49

50 to

54

55 to

59

60 to

64

65 to

69

70 to

74

75 to

79

80 to

84

85 to

89

90 to

94

95+

<30 -12 -11 -10 -9 -9 -8 -8 -8 -7 -7 -7 -6 -6 -5 -5 -4 -4 -3 -2 -130-49 -7 -7 -6 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -2 -150-69 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -170-89 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -190-99 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1100-104 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1105-110 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1110-115 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1> 115 -2 -2 -2 -2 -2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Te

mpe

ratu

re (F

)Relative Humidity (%)

Relative Humidity (%)

Reference Table 6H

Page 23: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

A B C D E F G H I J K L

Temp RH RainfallSolar

Radiation Surface Temp

Units (F) (%) (in) (W/m2) (F) (%) (%) (%) (%) (%) (%)

Table Reference

Estimated from local

tableRef Table 1

Ref Table 2

Ref Table 3 Ref Table 4Ref Tables 5

and 6Max of 60%

Notes

If no local table, use 800 for clear

days, 400 for overcast days and 0 at night

Moisture content from previous

hour or EQMC if first observation

0 if no rainfall over last

observation period

0 if FMC (t-1) < 30%

If FMC (t-1) > EQMC use Table 5,

otherwise use Table 6

FMC (t -1) + RMF + ECF + MCF

Calculation Ref If D = 0, record 0 If H < 30, record 0If H > G, use Table 5 else use Table 6

H+I+J+K

Date/Time

SimpleFFMC Fine Fuel Moisture calculation worksheet

Weather Observations Equilibrium

Moisture Content (EQMC)

Previous MC (t-1)

Rainfall Factor (RMF)

Evaporation Correction

Factor (ECF)

Moisture Correction

Factor (MCF)FMC

Page 24: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:
Page 25: SimpleFFMC: Fine Dead Fuel Moisture Tables · 2016. 9. 21. · SimpleFFMC: Fine Dead Fuel Moisture Tables. 1-Sep-2016 W. Matt Jolly USFS, RMRS, Missoula Fire Sciences Laboratory:

A B C D E F G H I J K L

Temp RH RainfallSolar

Radiation Surface Temp

Units (F) (%) (in) (W/m2) (F) (%) (%) (%) (%) (%) (%)

Table Reference

Estimated from local

tableRef Table 1 Ref Table 2 Ref Table 3 Ref Table 4

Ref Tables 5 and 6

Notes

If no local table, use 800 for clear

days, 400 for overcast days and 0 at night

Moisture content from previous

hour or EQMC if first observation

0 if no rainfall over last

observation period

0 if FMC (t-1) < 30%

If FMC (t-1) > EQMC use Table 5,

otherwise use Table 6

FMC (t -1) + RMF + ECF + MCF

Calculation Ref If D = 0, record 0 If H < 30, record 0If H > G, use Table 5

else use Table 6H+I+J+K

St. Marks (West) Florida

Date/Time

25-Jul-167:00 AM 77 94 0 23.26 90 19 19 0 0 -1 188:00 AM 84 76 0 161.657 96 14 18 0 0 -1 179:00 AM 82 86 0 123.278 94 16 17 0 0 -1 16

10:00 AM 83 72 0 324.477 103 12 16 0 0 -1 1511:00 AM 80 79 0 196.547 96 15 15 0 0 -1 1412:00 PM 80 87 0.09 293.076 98 14 14 21 0 0 35

1:00 PM 77 84 0.02 238.415 92 17 35 7 0 0 422:00 PM 87 74 0.01 702.452 111 12 42 4 0 0 463:00 PM 88 69 0 846.664 117 11 46 0 -8 0 384:00 PM 88 62 0 748.972 115 9 38 0 -8 0 305:00 PM 88 67 0 0 111 10 30 0 -7 0 23

SimpleFFMC Fine Fuel Moisture calculation worksheet

Weather Observations Equilibrium Moisture Content (EQMC)

Previous MC (t-1)

Rainfall Factor (RMF)

Evaporation Correction

Factor (ECF)

Moisture Correction

Factor (MCF)FMC