London Hillingdon Harmondsworth Os, United Kingdom Air Quality

Monitoring Station · Hayes, United Kingdom
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
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AQI Forecast
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Station readings
13

Air Quality Forecast (24h)

PM2.53.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

10
London Hillingdon Harmondsworth Os, United Kingdom
0.0 km PM2.5: 2.4 µg/m³
13
London Hillingdon Harmondsworth Os, United Kingdom
0.0 km PM2.5: 3.1 µg/m³
21
London Harlington, United Kingdom
2.6 km PM2.5: 5.0 µg/m³
16
London Harlington, United Kingdom
2.6 km PM2.5: 3.8 µg/m³
49
London Harlington, United Kingdom
2.6 km PM2.5: 11.8 µg/m³
21
London Harlington, United Kingdom
2.6 km PM2.5: 5.0 µg/m³
34
London Harlington, United Kingdom
2.6 km PM2.5: 8.2 µg/m³
14
London Teddington Bushy Park, United Kingdom
11.6 km PM2.5: 3.4 µg/m³

Nearby Cities

20 Hayes 20 Ashford 21 Feltham 18 Staines 21 Uxbridge 24 Heston 25 Southall 18 Egham 18 Windsor

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