Saint-Etienne Boulevard Urbain, France

Monitoring Station · Saint-Étienne, France
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
38 6am
38
18
18 9am
18
18
11 12pm
18
18
18 3pm
18
18
38 6pm
—
—
— 9pm
—
—
— 12am
—
—
— 3am
—
—
CAMS model adj -16
54
54
34
34
34
34
27
34
34
34
34
34
54

Air Quality Trend (24h)

PM2.52.9 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

19
Saint-Etienne Sud, France
3.1 km PM2.5: 4.6 µg/m³
21
La Talaudiere, Est Stephanois , France
4.9 km PM2.5: 5.0 µg/m³

Nearby Cities

19 Saint-Étienne 20 Firminy 20 Saint-Chamond 36 Montbrison 23 Annonay 10 Givors 12 Vienne 24 Saint-Genis-Laval 26 Oullins

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-17T09:01 UTC.