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Châlons-en-Champagne
Marne, Grand Est
2021-04-20 17:00
AQI (India)
Satisfactory
Pollutants
|
Pollens
O3
μg/m³
58
PM2.5
μg/m³
9
PM10
μg/m³
13
CO
μg/m³
139
NO2
μg/m³
2
SO2
μg/m³
1
Birch
6.0
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Grasses
0
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
Allergy Risk
O3
PM2.5
PM10
CO
NO2
SO2
Birch
Alder
Ragweed
Mugwort
Olive Tree
Grasses
Data Sources
http://www.polleninfo.org
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