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Arrondissement de Châlons-en-Champagne
AQI (US)
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AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
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AQI (India)
Arrondissement de Châlons-en-Champagne
Marne
2026-09-01 01:00
AQI (US)
Good
Pollutants
|
Pollens
O3
μg/m³
37.5
PM10
μg/m³
8
NO2
μg/m³
10.4
Ragweed
3.0
Mugwort
3.0
Grasses
3.0
Alder
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
12℃
92%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
O3
PM10
NO2
Ragweed
Mugwort
Grasses
Alder
Birch
Olive Tree
Places included
Châlons-en-Champagne
AQI 17
Data Sources
http://www.polleninfo.org
https://www.eea.europa.eu
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