Air Quality in Bois-Colombes, France

Cloudy
11.5°C · 72.0% humidity
11.5°
Feels 11.5°
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
10 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
2 2am
2
2
55 5am
40
29
21 8am
18
14
9 11am
7
6
5 2pm
6
5
5 5pm
3
2
2 8pm
2
2
4 11pm
4
4
Station readings 15h ago
AQI 5
PM2.5 1.3 µg/m³ · 15h ago
CAMS model adj -23
25
25
25
25
25
25
25
27
27
25
25
25
25
27
27
27
25
25
25
25
25
27
27
27
AD 728×90

Air Quality Index Trend

18h · 1 stn

Bois-Colombes'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.

72.0%
Humidity
19.2 km/h
Wind WNW
1023.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
55
13.87 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

18h · 1 station
PM2.513.87 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
13.87
Median
6.99
Average
2.4
Low
16.9
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -8.0
06-09
23.8° 10.6°
1.31 mm
06-10
24.7° 13.5°
4.38 mm
06-11
27.5° 17.2°
0.63 mm
06-12
23.6° 11.5°
0.06 mm
06-13
27.0° 9.4°
0.88 mm
06-14
24.6° 13.3°
1.25 mm
06-15
18.2° 10.6°
1.75 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 2026-06-09T03:13 UTC.