Measurement summary based on data provided by the Environment Agency

Latest recorded level 03/02/2021.

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

Click on a region for air pollution levels for 03/02/2021 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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Daily maximum levels for Portsmouth Urban Area

Data shows the daily summary for this region on 03rd February 2021

Portsmouth Urban Area is in the South East region

In towns and cities near busier roads

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

Elsewhere in towns and cities

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

Regions

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