Air Quality in Caen, France

Windy
16.9°C · 66.0% humidity
16.9°
Feels 16.9°
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
31 2pm
32
33
33 5pm
31
30
29 8pm
29
28
28 11pm
35
27
27 2am
34
27
27 5am
27
27
27 8am
27
27
27 11am
25
25
Station readings
31
32
33
33
CAMS model
34
27
27
27
27
27
27
27
27
27
34
27
27
34
27
27
27
27
27
27
27
27
25
25
AD 728×90

Air Quality Index Trend

44h · 2 stn

Caen'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.

66.0%
Humidity
82.6 km/h
Wind NE
1027.4 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
33
7.99 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

44h · 2 stations
PM2.57.99 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
AD 300×250
7.99
Median
8.05
Average
7.9
Low
8.2
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -1.7
09-05
25.6° 10.1°
09-06
22.0° 13.0°
0.13 mm
09-07
21.7° 14.6°
16.06 mm
09-08
25.2° 11.4°
0.38 mm
09-09
20.0° 10.4°
0.75 mm
09-10
24.8° 14.6°
09-11
17.2° 11.6°
0.75 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 2026-09-05T15:52 UTC.