How clean is London air?

Air Quality Overview in London

The current air quality levels in London are as follows: the maximum PM2.5 Air Quality Index (AQI) is 60, with a range reaching up to 87. For PM10, the AQI stands at 28, peaking at 42. Ozone (O3) levels show an AQI of 5, with a maximum of 33. Meanwhile, Nitrogen Dioxide (NO2) levels are recorded at an AQI of 30, with a high of 45.