C.C. 3 Frontières, Alsace, France Air Quality

Monitoring Station · Saint-Louis, France
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
60 2pm
60
60
58 5pm
67
67
67 8pm
67
67
67 11pm
67
67
67 2am
67
60
— 5am
—
—
— 8am
—
—
— 11am
—
—
CAMS model adj +33
27
27
27
25
34
34
34
34
34
34
34
34
34
34
27

Air Quality Forecast (24h)

PM2.58.4 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

35
C.C. 3 Frontières, Alsace, France
0.0 km PM2.5: 8.4 µg/m³
48
Weil am Rhein, Germany
4.9 km PM2.5: 11.5 µg/m³
49
Weil am Rhein, Germany
4.9 km PM2.5: 11.8 µg/m³
51
Basel Binningen, Switzerland
6.1 km PM2.5: 12.1 µg/m³
6
switzerland-zwingen-reckholderstrasse
17.5 km PM2.5: 1.5 µg/m³
3
Hauptstraße Schwörstadt
22.8 km PM2.5: 0.8 µg/m³
48
Neuenburg, Germany
24.9 km PM2.5: 11.5 µg/m³
42
Neuenburg, Germany
24.9 km PM2.5: 10.1 µg/m³

Nearby Cities

46 Saint-Louis 47 Weil am Rhein 51 Basel 48 Allschwil 47 Riehen 45 Lörrach 45 Muttenz 40 Reinach 24 Rheinfelden

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-09T17:53 UTC.