Châlons-en-Champagne, Champagne Ardenne, France Air Quality

Monitoring Station · Châlons-en-Champagne, France
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

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AQI Forecast Calibrated
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28
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CAMS model adj -6
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Air Quality Forecast (24h)

PM2.512.1 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

50
Châlons-en-Champagne, Champagne Ardenne, France
0.0 km PM2.5: 12.0 µg/m³
53
Châlons-en-Champagne, Champagne Ardenne, France
0.0 km PM2.5: 13.1 µg/m³

Nearby Cities

46 Châlons-en-Champagne 10 Épernay 30 Vitry-le-François 22 Reims 41 Saint-Dizier 41 Bar-le-Duc 35 Château-Thierry 40 Troyes 40 Verdun

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T13:25 UTC.