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London Borough of Harrow
Wealdstone North
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Wealdstone North
London Borough of Harrow, Greater London
2024-05-17 17:00
AQI (China)
Excellent
Pollutants
|
Pollens
O3
μg/m³
71
PM10
μg/m³
8
PM2.5
μg/m³
5
NO2
μg/m³
6
SO2
μg/m³
2
Grasses
4.0
Olive Tree
0.6
Birch
0.4
Alder
0
Ragweed
0
Mugwort
0
Weather
℃
℃
℉
20℃
55%
11 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
O3
PM10
PM2.5
NO2
SO2
Grasses
Olive Tree
Birch
Alder
Ragweed
Mugwort
Data Sources
http://uk-air.defra.gov.uk/
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