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London Borough of Hillingdon
Heathrow Villages
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Heathrow Villages
London Borough of Hillingdon, Greater London
2026-01-21 22:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
O3
μg/m³
44.5
NO2
μg/m³
13
PM2.5
μg/m³
3
PM10
μg/m³
5
Alder
0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
10℃
92%
20 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
O3
NO2
PM2.5
PM10
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
London Harlington
AQI 23
London Hillingdon
AQI 15
Data Sources
http://www.polleninfo.org
http://uk-air.defra.gov.uk/
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