Is the Air Quality Good in London, England, United Kingdom Today?

Good — Air quality is satisfactory; outdoor activity poses little risk.

US AQI

European AQI

—

Good

Air quality is satisfactory; outdoor activity poses little risk.

Current pollutants

PM2.5

5 µg/m³

PM10

7 µg/m³

Ozone

51 µg/m³

Nitrogen dioxide

25 µg/m³

Sulphur dioxide

1 µg/m³

Carbon monoxide

184 µg/m³

Dust

0 µg/m³

Ammonia

4 µg/m³

Air quality forecasts more than a few hours out aren't reliable enough to publish — this reflects the latest reading, refreshed hourly.

Pollen

Grass

Low

Birch

Low

Ragweed

Low

Alder

Low

Mugwort

Low

Olive

Low

Is the air quality safe in London, England, United Kingdom today?

Good. Air quality is satisfactory; outdoor activity poses little risk.