Former Greegs Site, Colne Road, Twickenham

Monitoring Station · Hounslow, United Kingdom
3
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
3 8pm
3
9
9 11pm
9
9
9 2am
9
9
9 5am
9
9
9 8am
9
—
— 11am
—
—
— 2pm
—
—
— 5pm
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Station readings
3
3
CAMS model adj -16
25
25
25
25
25
25
25
25
25
25
25
25
25
25

Air Quality Trend (24h)

PM2.50.8 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

5
Chase Bridge Primary School
0.7 km PM2.5: 1.1 µg/m³
8
High St, Witton
1.1 km PM2.5: 1.8 µg/m³
2
Nelson Primary School
1.5 km PM2.5: 0.6 µg/m³
2
St Margaret's Road, Twickenham
2.0 km PM2.5: 0.6 µg/m³
2
St Richards CE Primary School
2.1 km PM2.5: 0.6 µg/m³
5
Park Rd, Hampton Hill
2.2 km PM2.5: 1.3 µg/m³
4
Broad Street, Teddington
2.4 km PM2.5: 1.0 µg/m³
12
London Teddington Bushy Park, United Kingdom
2.4 km

Nearby Cities

6 Hounslow 6 Richmond 6 Isleworth 6 Hanworth 6 Hampton 6 Heston 6 Feltham 6 East Molesey 6 West Molesey

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T23:15 UTC.