Grande-synthe, Nord-Pas-de-Calais, France
Monitoring Station
· Grande-Synthe, France
215
Very unhealthy
Everyone should avoid outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
112
2pm
215
112
112
5pm
112
112
112
8pm
112
112
112
11pm
112
112
112
2am
112
112
—
5am
—
—
—
8am
—
—
—
11am
—
—
Station readings
215
CAMS model
adj +58
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
Air Quality Trend (24h)
PM2.5164.6 µg/m³
×11.0 WHO
Very unhealthy
Nearby Monitoring Stations
39
mer-cheminot, St Pol, Nord-Pas-de-Calais, France
38
Mardyck, Nord-Pas-de-Calais, France
38
Mardyck, Nord-Pas-de-Calais, France
48
Malo-les-bains, Nord-Pas-de-Calais, France
37
Malo-les-bains, Nord-Pas-de-Calais, France
34
Houtem (veurne), Belgium
36
Houtem (veurne), Belgium
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-14T17:43 UTC.