Westminster - Waterloo Pl (Crown Estate), new Air Quality

Monitoring Station · London, United Kingdom
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
27 11pm
42
42
42 2am
42
42
42 5am
22
15
15 8am
15
15
15 11am
15
—
— 2pm
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— 5pm
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— 8pm
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CAMS model adj -12
54
54
54
54
54
54
54
34
27
27
27
27
27
27

Air Quality Forecast (24h)

PM2.56.4 µg/m³ ✓ WHO
Good
PM1013.6 µg/m³
Good
View city history →

Gas Pollutants

NO₂
5.2
µg/m³

Nearby Monitoring Stations

18
London
0.4 km PM2.5: 4.3 µg/m³
53
London
0.4 km PM2.5: 13.1 µg/m³
59
London
0.4 km PM2.5: 15.9 µg/m³
53
London
0.4 km PM2.5: 13.1 µg/m³
46
London
0.4 km PM2.5: 11.0 µg/m³
38
London
0.4 km PM2.5: 9.1 µg/m³
42
London
0.4 km PM2.5: 10.1 µg/m³
50
London
0.4 km PM2.5: 12.0 µg/m³

Nearby Cities

45 London 33 Soho 34 City of Westminster 35 Pimlico 38 Chelsea 40 Bayswater 36 Camden Town 33 Islington 38 Battersea

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T02:17 UTC.