Saint-Chamond, Est Stephanois , France

Monitoring Station · Saint-Chamond, France
99
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
109 1am
109
109
109 4am
129
129
129 7am
129
109
109 10am
109
109
129 1pm
129
129
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
CAMS model adj +75
34
34
34
34
54
54
54
54
34
34
34
34
54
54
54

Air Quality Trend (24h)

PM2.534.9 µg/m³ ×2.3 WHO
Moderate
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Nearby Monitoring Stations

28
Saint-Chamond, Est Stephanois , France
0.0 km PM2.5: 6.7 µg/m³
7
Saint-Chamond, Est Stephanois , France
0.0 km PM2.5: 1.7 µg/m³
15
La Talaudiere, Est Stephanois , France
6.7 km PM2.5: 3.6 µg/m³
15
La Talaudiere, Est Stephanois , France
6.7 km PM2.5: 3.6 µg/m³
15
Saint-Etienne Boulevard Urbain, France
10.3 km PM2.5: 3.6 µg/m³
15
Saint-Etienne Boulevard Urbain, France
10.3 km PM2.5: 3.6 µg/m³
11
Roussillon, France
25.6 km PM2.5: 2.6 µg/m³
26
Roussillon, France
25.6 km PM2.5: 6.2 µg/m³

Nearby Cities

15 Saint-Chamond 15 Saint-Étienne 15 Firminy 18 Givors 23 Vienne 43 Annonay 20 Saint-Genis-Laval 20 Oullins 21 Sainte-Foy-lès-Lyon

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T04:09 UTC.