United Kingdom Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in United Kingdom
Check the air quality level of thecities in United Kingdom
United Kingdom
United Kingdom's Metro Cities
Air Quality Index
Most Polluted Cities 2026
United Kingdom
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Reading, Reading
Moderate
1xabove Standard
2.
Caerdydd, Cardiff
Moderate
1xequal Standard
3.
Royal Leamington Spa, Warwickshire
Moderate
1xbelow Standard
4.
Llangefni, Isle Of Anglesey
Moderate
1xbelow Standard
5.
Birmingham, Birmingham
Moderate
1xbelow Standard
6.
Caerleon, Newport
Moderate
1xbelow Standard
7.
Landore, Swansea
Moderate
1xbelow Standard
8.
Gibraltar, Gibraltar
Moderate
1xbelow Standard
9.
Holborn, Camden
Moderate
1xbelow Standard
10.
Catford, Lewisham
Moderate
1xbelow Standard
Last Updated: 18 Jul 2026, 06:59 PM
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