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Châlons-en-Champagne
AQI (China)
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Châlons-en-Champagne
Arrondissement de Châlons-en-Champagne, Marne
2025-12-12 02:00
AQI (China)
Excellent
Pollutants
|
Pollens
PM10
μg/m³
8.1
O3
μg/m³
25.5
NO2
μg/m³
7.7
Alder
0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
6℃
95%
10 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
PM10
O3
NO2
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
CHALONS
AQI 9
Data Sources
http://www.polleninfo.org
https://www.eea.europa.eu
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