London Harlington, United Kingdom Air Quality

Monitoring Station · Hayes, United Kingdom
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
24 9pm
36
36
36 12am
36
36
36 3am
29
36
36 6am
36
36
36 9am
29
36
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—
CAMS model adj +2
27
34
34
34
34
34
34
27
34
34
34
34
34
27
34

Air Quality Forecast (24h)

PM2.55.8 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

24
London Harlington, United Kingdom
0.0 km PM2.5: 5.8 µg/m³
12
London Hillingdon Harmondsworth Os, United Kingdom
2.6 km PM2.5: 2.9 µg/m³
34
London Hillingdon Harmondsworth Os, United Kingdom
2.6 km PM2.5: 8.2 µg/m³
12
London Hillingdon Harmondsworth Os, United Kingdom
2.6 km PM2.5: 2.9 µg/m³
46
Hounslow Brentford, United Kingdom
9.1 km PM2.5: 11.0 µg/m³
44
Hounslow Brentford, United Kingdom
9.1 km PM2.5: 10.6 µg/m³
24
London Teddington Bushy Park, United Kingdom
9.7 km PM2.5: 5.8 µg/m³
13
London Teddington Bushy Park, United Kingdom
9.7 km PM2.5: 3.1 µg/m³

Nearby Cities

35 Hayes 39 Heston 39 Feltham 40 Southall 41 Hounslow 40 Ashford 42 Isleworth 35 Uxbridge 43 Hanworth

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T00:43 UTC.