London Harlington, United Kingdom Air Quality

Monitoring Station · Hayes, United Kingdom
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
29 12pm
17
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21 3pm
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Station readings
29
17
21

Air Quality Forecast (24h)

PM2.55.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

49
London Harlington, United Kingdom
0.0 km PM2.5: 11.8 µg/m³
34
London Harlington, United Kingdom
0.0 km PM2.5: 8.2 µg/m³
16
London Harlington, United Kingdom
0.0 km PM2.5: 3.8 µg/m³
21
London Harlington, United Kingdom
0.0 km PM2.5: 5.0 µg/m³
10
London Hillingdon Harmondsworth Os, United Kingdom
2.6 km PM2.5: 2.4 µg/m³
13
London Hillingdon Harmondsworth Os, United Kingdom
2.6 km PM2.5: 3.1 µg/m³
13
London Hillingdon Harmondsworth Os, United Kingdom
2.6 km PM2.5: 3.1 µg/m³
53
Hounslow Brentford, United Kingdom
9.1 km PM2.5: 13.1 µg/m³

Nearby Cities

20 Hayes 24 Heston 21 Feltham 25 Southall 25 Hounslow 20 Ashford 29 Isleworth 21 Uxbridge 19 Hanworth

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-21T15:59 UTC.