Air Quality in Châteaudun, France
Windy
18.9°C · 25.8% humidity
18.9°
Feels 18.9°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Châteaudun's air quality — share it
AQI Forecast
34
12am
34
34
28
3am
30
31
32
6am
32
33
33
9am
33
34
34
12pm
34
34
54
3pm
54
54
34
6pm
34
34
34
9pm
34
34
Air Quality Index Trend
46h · 1 stnChâteaudun'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.
25.8%
Humidity
44.6 km/h
Wind E
1012.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.67 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Châteaudun?
Temperature & Precipitation
PM2.5 Trend
46h · 1 stationPM2.56.67 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Châteaudun?
07-22
29.2° 18.9°
0.25 mm
07-23
24.5° 20.3°
0.06 mm
07-24
25.6° 17.6°
07-25
36.1° 12.7°
07-26
28.4° 13.4°
07-27
30.4° 18.4°
0.13 mm
07-28
30.4° 15.3°
Both models agree
Avg diff: 3.1°C
What cities are near Châteaudun?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T01:51 UTC.