Air Quality in Châlons-en-Champagne, France

Partly Cloudy
15.7°C · 50.5% humidity
15.7°
Feels 15.7°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

45h · 9 stn

Châlons-en-Champagne's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

50.5%
Humidity
23.7 km/h
Wind SW
1022.4 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
34
8.2 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Châlons-en-Champagne?

Temperature & Precipitation

PM2.5 Trend

45h · 9 stations
PM2.58.2 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.0
Low

What is the 7-day forecast for Châlons-en-Champagne?

10-21
15.7° 6.6°
10-22
19.5° 8.4°
1.13 mm
10-23
11.8° 7.5°
11.75 mm
10-24
10.6° 6.6°
0.25 mm
10-25
16.1° 6.3°
10-26
10.6° 9.1°
0.19 mm
10-27
18.8° 5.3°
0.06 mm
Both models agree Avg diff: 3.1°C

Where are air quality stations near Châlons-en-Champagne?

22
Châlons-en-Champagne, Champagne Ardenne, France
1.1 km PM2.5: 5.3 µg/m³
18
Châlons-en-Champagne, Champagne Ardenne, France
1.1 km PM2.5: 4.3 µg/m³

What cities are near Châlons-en-Champagne?

35 Vitry-le-François 34 Épernay 34 Reims 27 Saint-Dizier 34 Bar-le-Duc 34 Château-Thierry 25 Troyes 1 Verdun 38 Laon 26 Soissons
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T10:07 UTC.