Air Quality in Caen, France

Clear
20.1°C · 28.2% humidity
20.1°
Feels 20.1°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
28 2am
21
18
21 5am
21
21
21 8am
28
28
28 11am
48
48
48 2pm
48
48
48 5pm
28
28
28 8pm
28
28
28 11pm
28
28
Station readings
18
21
CAMS model adj -6
34
27
27
27
27
27
27
34
34
34
54
54
54
54
54
54
34
34
34
34
34
34
34
34
AD 728×90

Air Quality Index Trend

23h · 1 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.

28.2%
Humidity
36.4 km/h
Wind SE
1012.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
21
5.0 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

23h · 1 station
PM2.55.0 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
5.0
Median
5.0
Average
5.0
Low
5.0
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +1.5
07-22
24.6° 19.3°
07-23
21.0° 18.2°
07-24
20.9° 14.8°
13.06 mm
07-25
25.9° 12.5°
07-26
19.7° 12.3°
5.63 mm
07-27
22.9° 16.3°
1.69 mm
07-28
26.8° 16.0°
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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 2026-07-22T03:12 UTC.