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CHALONS
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CHALONS
Châlons-en-Champagne, Marne
2026-08-10 06:00
AQI (US)
Good
Pollutants
|
Pollens
PM10
μg/m³
22
O3
μg/m³
46
NO2
μg/m³
8
Mugwort
9.0
Grasses
6.0
Alder
0
Ragweed
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
21℃
56%
8 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM10
O3
NO2
Mugwort
Grasses
Alder
Ragweed
Birch
Olive Tree
Data Sources
https://www.eea.europa.eu
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