Latest forecast

  • Today : High pressure over the continent leads to a westerly airflow across the whole of the UK, air pollution levels are expected to be Low throughout the day.
  • Tomorrow : A freshening westerly maritime airflow leads to air pollution levels remaining Low across the UK on Sunday.
  • Outlook : Air pollution levels are expected to remain Low into the start of the new week with generally fresh west to north-westerly winds from the Atlantic.

Issued at 03/10/2026 6am

Forecast provided by the Met Office

Measurement summary data provided by the Environment Agency

Updated at 03/10/2026 22:00

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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 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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