London Air Quality

Monitoring Station · London, United Kingdom
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
30 12am
59
56
56 3am
56
56
56 6am
56
56
36 9am
36
29
29 12pm
36
29
— 3pm
—
—
— 6pm
—
—
— 9pm
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Station readings
30
59
CAMS model adj +2
54
54
54
54
54
54
54
54
54
34
34
27
27
34
27

Air Quality Forecast (24h)

PM2.515.9 µg/m³ ×1.1 WHO
Moderate
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Nearby Monitoring Stations

29
London
0.0 km PM2.5: 7.0 µg/m³
34
London
0.0 km PM2.5: 8.2 µg/m³
30
London
0.0 km PM2.5: 7.2 µg/m³
28
London
0.0 km PM2.5: 6.7 µg/m³
34
London
0.0 km PM2.5: 8.2 µg/m³
32
London
0.0 km PM2.5: 7.7 µg/m³
34
London
0.0 km PM2.5: 8.2 µg/m³
34
London
0.0 km PM2.5: 8.2 µg/m³

Nearby Cities

39 London 39 Soho 40 City of Westminster 42 Pimlico 45 Chelsea 38 Islington 39 Camden Town 41 Bayswater 49 Battersea

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:55 UTC.