Measurement summary based on data provided by the Environment Agency

Latest recorded level 31/10/2024.

Select a date to view the daily summary.
Earliest available date: 01/07/1972

Click on a region for air pollution levels for 31/10/2024 Highland North East Scotland Central Scotland Scottish Borders Northern Ireland North West & Merseyside North East Yorkshire & Humberside East Midlands West Midlands South Wales South West South East Eastern Greater London North Wales
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Latest air pollution levels for Portsmouth Urban Area

Last updated at 11:00 on 31st October 2024

Portsmouth Urban Area is in the South East region

In towns and cities near busier roads

Pollution is currently: Low (Index 1)
1 2 3 4 5 6 7 8 9 10

Elsewhere in towns and cities

Pollution is currently: Low (Index 1)
1 2 3 4 5 6 7 8 9 10

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