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St Helier
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
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St Helier
London Borough of Merton, Greater London
2024-05-13 04:00
AQI (China)
Excellent
Pollutants
|
Pollens
O3
μg/m³
83
PM10
μg/m³
23
PM2.5
μg/m³
14
NO2
μg/m³
6
SO2
μg/m³
2
Grasses
3.4
Olive Tree
3.2
Birch
0.6
Alder
0
Ragweed
0
Mugwort
0
Weather
℃
℃
℉
12℃
86%
3 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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