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
27 8pm
50
27
27 11pm
7
27
27 2am
27
7
7 5am
7
0
0 8am
7
7
— 11am
—
—
— 2pm
—
—
— 5pm
—
—
Station readings
50
CAMS model adj -27
54
54
54
54
34
54
54
54
34
34
34
27
27
34
34

Air Quality Trend (24h)

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

45
Outreau, Nord-Pas-de-Calais, France
3.3 km PM2.5: 10.8 µg/m³
46
Outreau, Nord-Pas-de-Calais, France
3.3 km PM2.5: 11.0 µg/m³
29
Outreau, Nord-Pas-de-Calais, France
3.3 km PM2.5: 7.0 µg/m³

Nearby Cities

49 Boulogne-sur-Mer 38 Outreau 55 Calais 32 Berck-Plage 33 Berck 57 Saint-Omer 39 Dover 39 Folkestone 43 Deal

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-24T23:18 UTC.