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

Latest forecast

• Today : Sunny weather and light winds will lead to isolated areas of Moderate air pollution developing, most likely across southern England. Otherwise Low levels are expected. However, increased air pollution levels are also likely in the vicinity of any significant wildfires, and downwind of their locations. These levels may be significantly higher than those indicated by the forecast maps
• Tomorrow : A strengthening breeze will help to keep air pollution levels Low across the UK.
• Outlook : Mainly Low levels are expected across the UK on Sunday and Monday, due to a mixture of breezier conditions, along with isolated showers. Perhaps isolated Moderate levels developing Tuesday.

Issued at 24/07/2026 6am

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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 24/07/2026 14:00

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 24/07/2026 14:00

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

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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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