• Today : Air pollution levels are expected to be predominantly Low. Some pockets of Moderate pollution are however possible in Scotland, where it will be rather warm in places.
  • Tomorrow : Levels are likely to remain mostly Low but areas of Moderate pollution could easily develop in central England, due to light winds and warm sunshine.
  • Outlook : Moderate levels of air pollution are possible in the south of England on Saturday but forecast to remain largely Low on Sunday and Monday, due to slightly cloudier conditions.

Issued at 16/05/2024 4am


Forecast provided by the Met Office


Measurement summary data provided by the Environment Agency

Updated at 16/05/2024 09:00


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Highland North East Scotland Central Scotland Scottish Borders Northern Ireland North West & Merseyside North East Yorkshire & Humberside East Midlands West Midlands South Wales South West South East Eastern Greater London North Wales

Air pollution alerts

There are currently no air pollution alerts issued. This page will update with information about alerts when issued.


Summary from 164 monitoring sites.

Generated at


Number of monitoring sites in each pollution band. Values are based on pollution level measured for the latest hour and are provisional.

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