www.londonair.org.uk

Select your borough

Click on the down arrow for the list of all monitoring stations in the London network. The boroughs are listed alphabetically, scroll to your borough to find the monitoring stations available. Click on the station name to select and then click ‘View monitoring data’ from the pop up box.

Information available:

Bulletins: Showing pollution levels throughout London updated each hour and each day. You can also view details of monitoring in your area.

Statistics: Comparison of results from each monitoring site to the Air Quality Strategy Objectives from 1993 onwards. Any year can be selected from when the monitoring station opened.

Site Details: Details of continuous monitoring sites in London including maps and photographs.

Any green text can be clicked on to give more information.

Pollution Episodes: Details of major pollution episodes for your selected area, including peak values recorded animation of hourly data and likely causes.