C.C. 3 Frontières, Alsace, France

Monitoring Station · Saint-Louis, France
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
62 11pm
62
62
62 2am
62
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62 5am
62
62
62 8am
62
50
50 11am
30
23
— 2pm
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—
— 5pm
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— 8pm
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CAMS model adj -4
66
66
66
66
66
66
66
66
66
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66
54
54
34
27

Air Quality Trend (24h)

PM2.58.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

25
C.C. 3 Frontières, Alsace, France
0.0 km PM2.5: 6.0 µg/m³
26
Weil am Rhein, Germany
4.9 km PM2.5: 6.2 µg/m³
25
Weil am Rhein, Germany
4.9 km PM2.5: 6.0 µg/m³
24
Basel Binningen, Switzerland
6.1 km PM2.5: 5.8 µg/m³
5
switzerland-zwingen-reckholderstrasse
17.5 km PM2.5: 1.2 µg/m³
31
Neuenburg, Germany
24.9 km PM2.5: 7.4 µg/m³
31
Neuenburg, Germany
24.9 km PM2.5: 7.4 µg/m³
37
Schwarzwald-Süd, Germany
28.1 km PM2.5: 8.9 µg/m³

Nearby Cities

23 Saint-Louis 25 Weil am Rhein 22 Basel 19 Allschwil 25 Riehen 25 Lörrach 20 Muttenz 12 Reinach 20 Rheinfelden

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-17T02:40 UTC.