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

Monitoring Station · Boulogne-sur-Mer, France
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
84 3am
50
77
77 6am
77
77
77 9am
77
77
77 12pm
65
65
77 3pm
77
77
— 6pm
—
—
— 9pm
—
—
— 12am
—
—
Station readings
84
50
CAMS model adj +11
54
66
66
66
66
66
66
66
66
66
54
54
66
66
66

Air Quality Trend (24h)

PM2.512.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

21
Boulogne Diderot, Nord-Pas-de-Calais, France
0.0 km PM2.5: 5.0 µg/m³
140
Outreau, Nord-Pas-de-Calais, France
3.3 km PM2.5: 51.3 µg/m³
33
Outreau, Nord-Pas-de-Calais, France
3.3 km PM2.5: 7.9 µg/m³

Nearby Cities

68 Boulogne-sur-Mer 77 Outreau 22 Calais 31 Berck-Plage 32 Berck 13 Saint-Omer 29 Dover 28 Folkestone 30 Deal

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T06:52 UTC.