• Air pollution forecast
• Latest measured air quality Measured air quality

Latest forecast

• Today : A warm day with light winds and plenty of sunshine, allowing areas of Moderate air pollution to build up widely across England and Wales on Thursday. Otherwise, air pollution levels remaining Low across the rest of the UK.
• Tomorrow : Warm and sunny conditions will continue, leading to worsening air quality on Friday. Moderate air pollution is expected to become more widespread, affecting much of the UK.
• Outlook : Widespread Moderate levels of air pollution are likely on Saturday. A steady return to Low levels of air pollution is expected on Sunday and Monday, thanks to breezy, more changeable conditions.

Issued at 19/06/2025 4am

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Forecast provided by the

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• Health advice
• What is the Daily Air Quality Index?
• Air pollution alerts

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Measurement summary

Data provided by the Environment Agency

Last updated at 19/06/2025 04:00

Click a coloured area on the map to view information for a specific region. The results are based on the maximum air quality index measured across all stations in each region.

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Download DAQI regional data

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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.

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Air pollution measurements by local area.

Click here to get measurement
summary with more filters.

Measurement summary data provided by the Environment Agency

Updated at 19/06/2025 04:00

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Click a coloured area on the map to view information for a specific region.

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3

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Low

Moderate

High

Very High

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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.

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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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