• Today : Rather cold and settled conditions dominating the UK on Monday, leading to Low levels of air pollution, with a chance of pockets of Moderate near urban centres.
  • Tomorrow : A continuation of settled conditions Tuesday, leading to Low levels of air pollution across the UK, with a chance of pockets of Moderate near urban centres.
  • Outlook : Low levels of air pollution expected for the remainder of the week as it becomes increasingly unsettled.

Issued at 20/01/2025 6am


Forecast provided by the Met Office


Measurement summary data provided by the Environment Agency

Updated at 20/01/2025 21:00


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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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