Air Quality in Calais, France

Windy
18.0°C · 67.4% humidity
18.0°
Feels 18.0°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
34 12pm
34
34
25 3pm
34
34
34 6pm
34
34
54 9pm
54
54
54 12am
54
54
54 3am
54
34
34 6am
34
34
27 9am
27
27
AD 728×90

Air Quality Index Trend

45h · 5 stn

Calais'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.

67.4%
Humidity
63.3 km/h
Wind SW
1019.2 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
25
6.0 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

45h · 5 stations
PM2.56.0 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
6.0
Median
6.0
Average
6.0
Low
6.0
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +0.2
09-05
18.0° 15.8°
09-06
19.0° 16.6°
2.12 mm
09-07
17.9° 16.9°
4.44 mm
09-08
19.5° 14.5°
0.87 mm
09-09
19.6° 15.8°
1.37 mm
09-10
19.6° 18.6°
0.13 mm
09-11
17.4° 13.7°
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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 2026-09-05T13:43 UTC.