Boulogne Diderot, Nord-Pas-de-Calais, France

Monitoring Station · Boulogne-sur-Mer, France
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
21 3am
56
56
56 6am
56
56
56 9am
56
56
56 12pm
44
44
56 3pm
56
—
— 6pm
—
—
— 9pm
—
—
— 12am
—
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Station readings
21
CAMS model adj -10
54
66
66
66
66
66
66
66
66
66
54
54
66
66

Air Quality Trend (24h)

PM2.55.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

33
Outreau, Nord-Pas-de-Calais, France
3.3 km PM2.5: 7.9 µg/m³
77
Outreau, Nord-Pas-de-Calais, France
3.3 km PM2.5: 24.5 µg/m³

Nearby Cities

22 Boulogne-sur-Mer 28 Outreau 21 Calais 38 Berck-Plage 38 Berck 25 Saint-Omer 31 Dover 30 Folkestone 32 Deal

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T06:01 UTC.