Latest forecast

  • Today : Light west to southwesterly winds, along with a few outbreaks of rain, will help to ensure air pollution levels remain Low across the UK on Wednesday
  • Tomorrow : Little change is expected on Thursday with Low levels of air pollution forecast across the UK.
  • Outlook : Generally Low levels are forecast to persist through this period, however the odd pocket of Moderate is possible across the south and east of England on Friday.

Issued at 25/06/2025 4am

Forecast provided by the Met Office

Measurement summary data provided by the Environment Agency

Updated at 25/06/2025 12:00

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

Summary from 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.
Pollution Band Number of Sites

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