Air Quality in Chartres, France
Clear
19.1°C · 41.0% humidity
19.1°
Feels 19.1°
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
13
6pm
13
13
33
9pm
28
24
21
12am
19
18
26
3am
18
17
17
6am
17
15
14
9am
14
14
14
12pm
13
13
14
3pm
14
14
Station readings
15
15
15
CAMS model
adj -11
24
24
24
24
25
25
25
25
25
34
27
27
27
27
25
25
25
25
25
24
24
25
25
25
Air Quality Index Trend
18h · 1 stnChartres'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.
41.0%
Humidity
33.5 km/h
Wind ENE
1025.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.88 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Chartres?
Temperature & Precipitation
PM2.5 Trend
18h · 1 stationPM2.57.88 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (2 stations within 25 km)
7.88
Median
5.75
Average
3.6
Low
7.9
High
PM2.5 µg/m³ · Model: 5.8 · Bias: -2.1
What is the 7-day forecast for Chartres?
09-05
24.7° 11.4°
1.0 mm
09-06
22.8° 15.6°
1.56 mm
09-07
22.4° 13.3°
8.06 mm
09-08
24.0° 15.0°
3.69 mm
09-09
25.6° 11.5°
0.38 mm
09-10
24.1° 13.9°
09-11
20.5° 12.2°
2.38 mm
Both models agree
Avg diff: 3.6°C
Where are air quality stations near Chartres?
What cities are near Chartres?
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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 2026-09-05T19:25 UTC.