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

Latest forecast

• Today : Predominantly Low levels of air pollution across the UK today, however, light winds and fine weather will allow isolated pockets of Moderate air pollution to develop near busy roads and urban centres, mainly in central and southeastern England.
• Tomorrow : Hot settled weather and light winds will allow large areas of Moderate air pollution to develop, mainly in central and southeastern England.
• Outlook : Large areas of Moderate air pollution will likely remain across parts of the UK, with the focus shifting further west to cover southeast Wales, the West Midlands, the West Country, and perhaps parts of northwest England too.

Issued at 10/07/2025 5am

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Forecast provided by the

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• Health advice
• What is the Daily Air Quality Index?
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Measurement summary

Data provided by the Environment Agency

Last updated at 10/07/2025 20:00

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 10/07/2025 20:00

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

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5

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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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