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AQI (China)
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Châlons-en-Champagne
Marne, Grand Est
2021-02-28 21:00
AQI (China)
Excellent
Pollutants
|
Pollens
O3
μg/m³
86
PM10
μg/m³
27
PM2.5
μg/m³
12
CO
μg/m³
102
NO2
μg/m³
2
SO2
μg/m³
1
Alder
9.0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
O3
PM10
PM2.5
CO
NO2
SO2
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Data Sources
http://www.polleninfo.org
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