High St, Witton Air Quality

Monitoring Station · Hounslow, United Kingdom
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
25 3pm
25
25
27 6pm
27
27
27 9pm
27
27
27 12am
25
25
25 3am
25
25
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Air Quality Forecast (24h)

PM2.53.9 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

64
Nelson Primary School
0.3 km PM2.5: 18.5 µg/m³
67
Chase Bridge Primary School
0.9 km PM2.5: 19.8 µg/m³
64
Former Greegs Site, Colne Road, Twickenham
1.1 km PM2.5: 18.2 µg/m³
87
London Teddington Bushy Park, United Kingdom
3.0 km PM2.5: 29.2 µg/m³
32
London Teddington Bushy Park, United Kingdom
3.0 km PM2.5: 7.7 µg/m³
68
London Teddington Bushy Park, United Kingdom
3.0 km PM2.5: 20.2 µg/m³
56
Broad Street, Teddington
3.1 km PM2.5: 14.4 µg/m³
4
St Richards CE Primary School
3.2 km PM2.5: 1.0 µg/m³

Nearby Cities

58 Hounslow 54 Hanworth 58 Isleworth 55 Richmond 54 Heston 53 Feltham 61 Hampton 54 East Molesey 54 West Molesey

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T18:44 UTC.