Air Quality in Chelles, France

Cloudy
9.8°C · 76.3% humidity
9.8°
Feels 7.0°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
0 10pm
0
0
27 1am
24
17
12 4am
9
6
4 7am
3
2
2 10am
1
1
1 1pm
0
0
0 4pm
0
0
0 7pm
0
0
Station readings 11h ago
AQI 5
PM2.5 1.3 µg/m³ · 11h ago
CAMS model adj -31
27
27
25
25
25
25
25
25
25
25
25
27
27
25
25
25
25
27
27
27
25
25
25
25
AD 728×90

Air Quality Index Trend

18h · 1 stn

Chelles'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.

76.3%
Humidity
22.0 km/h
Wind NW
1022.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
27
6.51 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

18h · 1 station
PM2.56.51 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
6.51
Median
6.86
Average
6.2
Low
7.7
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -0.6
06-08
24.3° 11.3°
0.13 mm
06-09
24.4° 9.8°
0.75 mm
06-10
24.1° 13.5°
3.5 mm
06-11
27.5° 16.4°
0.69 mm
06-12
23.9° 11.5°
06-13
26.8° 8.4°
1.06 mm
06-14
24.3° 12.5°
0.81 mm
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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 2026-06-08T23:09 UTC.