London Westminster, United Kingdom

Monitoring Station · City of Westminster, United Kingdom
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
44 12am
24
24
24 3am
24
24
24 6am
44
44
44 9am
44
44
24 12pm
15
—
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
CAMS model adj -10
54
34
34
34
34
34
34
54
54
54
54
54
34
25

Air Quality Trend (24h)

PM2.56.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

19
Westminster - Waterloo Pl (Crown Estate), new
1.4 km PM2.5: 4.6 µg/m³
46
London
1.4 km PM2.5: 11.0 µg/m³
30
London
1.4 km PM2.5: 7.2 µg/m³
13
London
1.4 km PM2.5: 3.1 µg/m³
17
Wandsworth - Battersea, United Kingdom
1.8 km PM2.5: 4.1 µg/m³
20
Regent Street (The Crown Estate), new
1.9 km PM2.5: 4.8 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

29 City of Westminster 28 Pimlico 28 London 27 Soho 28 Chelsea 29 Battersea 20 Brixton 33 Bayswater 23 Peckham

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T03:00 UTC.