London

Monitoring Station · London, United Kingdom
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
32 4am
39
59
59 7am
39
39
32 10am
32
32
30 1pm
32
32
32 4pm
32
32
— 7pm
—
—
— 10pm
—
—
— 1am
—
—
CAMS model adj +5
27
34
54
54
34
34
27
27
27
25
27
27
27
27
27

Air Quality Trend (24h)

PM2.513.1 µg/m³ ✓ WHO
Moderate
View city history →

Nearby Monitoring Stations

25
London
0.0 km PM2.5: 6.0 µg/m³
53
London
0.0 km PM2.5: 13.1 µg/m³
57
London
0.0 km PM2.5: 15.0 µg/m³
57
London
0.0 km PM2.5: 15.0 µg/m³
52
Westminster - Waterloo Pl (Crown Estate), new
0.4 km PM2.5: 12.6 µg/m³
38
Westminster - Covent Garden
0.7 km PM2.5: 9.0 µg/m³
54
Regent Street (The Crown Estate), new
0.9 km PM2.5: 13.5 µg/m³
53
London Westminster, United Kingdom
1.4 km PM2.5: 13.1 µg/m³

Nearby Cities

45 London 39 Soho 52 City of Westminster 51 Pimlico 41 Chelsea 41 Islington 40 Camden Town 40 Bayswater 42 Battersea

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-16T07:44 UTC.