London

Monitoring Station · London, United Kingdom
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
75 1pm
75
73
73 4pm
73
73
75 7pm
75
75
75 10pm
75
75
75 1am
75
75
— 4am
—
—
— 7am
—
—
— 10am
—
—
CAMS model adj +48
27
27
25
25
25
25
27
27
27
27
27
27
27
27
27

Air Quality Forecast (24h)

PM2.514.0 µg/m³ ✓ WHO
Moderate
View city history →

Nearby Monitoring Stations

41
London
0.0 km PM2.5: 9.8 µg/m³
34
London
0.0 km PM2.5: 8.2 µg/m³
55
London
0.0 km PM2.5: 14.0 µg/m³
34
London
0.0 km PM2.5: 8.2 µg/m³
57
London
0.0 km PM2.5: 15.0 µg/m³
37
Westminster - Waterloo Pl (Crown Estate), new
0.4 km PM2.5: 8.9 µg/m³
38
Westminster - Covent Garden
0.7 km PM2.5: 9.0 µg/m³
43
Regent Street (The Crown Estate), new
0.9 km PM2.5: 10.4 µg/m³

Nearby Cities

41 London 38 Soho 42 City of Westminster 42 Pimlico 45 Chelsea 43 Islington 43 Camden Town 50 Bayswater 43 Battersea

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-27T16:59 UTC.