Latest forecast

  • Today : Some Moderate levels locally in Scotland, due to the warm and sunny conditions. Elsewhere, air pollution levels will be generally Low.
  • Tomorrow : Remaining warm and largely sunny away from North Sea coasts, maintaining some Moderate pollution levels in one or two locations. Low pollution levels otherwise.
  • Outlook : Little change over the coming week, with pollution levels remaining Low on the whole but perhaps Moderate in some locations, mostly in the west of the UK.

Issued at 17/05/2025 5am


Forecast provided by the Met Office


Measurement summary data provided by the Environment Agency

Updated at 17/05/2025 12:00


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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.
Pollution Band Number of Sites

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