Saint-Martin DHeres, France

Monitoring Station · Saint-Martin-d'Hères, France
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
18 2pm
18
41
18 5pm
20
27
27 8pm
47
47
47 11pm
47
47
47 2am
47
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Station readings
41
CAMS model adj -7
25
25
25
25
27
34
34
54
54
54
54
54
54
54

Air Quality Trend (24h)

PM2.59.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

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41
Grenoble Les Frenes, France
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39
Gresivaudan, Est Grenoblois , France
14.8 km PM2.5: 9.4 µg/m³
41
Gresivaudan, Est Grenoblois , France
14.8 km PM2.5: 9.8 µg/m³
40
Vif, Sud Grenoblois , France
15.1 km PM2.5: 9.6 µg/m³
36
Vif, Sud Grenoblois , France
15.1 km PM2.5: 8.6 µg/m³
45
Voiron Urbain, France
23.5 km PM2.5: 10.8 µg/m³

Nearby Cities

42 Saint-Martin-d'Hères 57 Grenoble 46 Meylan 46 Échirolles 53 Fontaine 50 Saint-Égrève 45 Voiron 32 Chambéry 44 Romans-sur-Isère

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-18T17:19 UTC.