Climate Condition in Hong Kong

Introduction

• Northern Hemisphere• Near Equator• subtropical climate

Equator

Hong Kong

Climate in Hong Kong

• Subtropical climate• Four seasons have significant temperature

change• Average Temperature: 22.7 °C• Annual Rainfall: 3066.2mm (2008)

Rainfall

• The trend of annual rainfall is increasing• The flooding issue cause a lot of problem

• Affected by:• El Niño• La Nina• Global Warming

Annual Rainfall in Hong Kong

Cause of El nino

• Full name: El Niño-Southern Oscillation

• Weaken the trade wind over pacific equator• Make Sea water warmer

Cause of La Nina

• Make the sea water cooler• Produce extra tropical cyclone

• Extra rainfall will bring during typhoon

News

News

Government policy of climate

• 1.• 2.• 3.

Evalutation

• It is