London Westminster, United Kingdom

Monitoring Station · City of Westminster, United Kingdom
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
30 6pm
33
57
57 9pm
57
57
57 12am
37
37
37 3am
37
37
37 6am
57
57
— 9am
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—
— 12pm
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— 3pm
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Station readings
33
CAMS model adj +3
27
34
54
54
54
54
54
34
34
34
34
34
34
54
54

Air Quality Trend (24h)

PM2.57.9 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

26
Westminster - Waterloo Pl (Crown Estate), new
1.4 km PM2.5: 6.2 µg/m³
30
London
1.4 km PM2.5: 7.2 µg/m³
46
London
1.4 km PM2.5: 11.0 µg/m³
21
Wandsworth - Battersea, United Kingdom
1.8 km PM2.5: 5.0 µg/m³
51
Wandsworth - Battersea, United Kingdom
1.8 km PM2.5: 12.1 µg/m³
28
Regent Street (The Crown Estate), new
1.9 km PM2.5: 6.8 µg/m³
38
Westminster - Covent Garden
2.1 km PM2.5: 9.0 µg/m³
18
NASA GSFC Rutgers Calib. N16
3.0 km PM2.5: 4.4 µg/m³

Nearby Cities

32 City of Westminster 32 Pimlico 28 London 25 Soho 30 Chelsea 34 Battersea 31 Brixton 30 Bayswater 30 Peckham

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-14T21:50 UTC.