Saint-Martin DHeres, France

Monitoring Station · Saint-Martin-d'Hères, France
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
90 12am
110
110
110 3am
110
110
110 6am
110
110
110 9am
110
110
110 12pm
110
—
— 3pm
—
—
— 6pm
—
—
— 9pm
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CAMS model adj +56
34
54
54
54
54
54
54
54
54
54
54
54
54
54

Air Quality Trend (24h)

PM2.53.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

11
Saint-Martin DHeres, France
0.0 km PM2.5: 2.6 µg/m³
16
Saint-Martin DHeres, France
0.0 km PM2.5: 3.8 µg/m³
132
Grenoble Grands Boulevards, France
2.6 km PM2.5: 48.1 µg/m³
12
Grenoble Grands Boulevards, France
2.6 km PM2.5: 2.9 µg/m³
13
Rocade Sud Eybens, France
3.2 km PM2.5: 3.1 µg/m³
30
Gresivaudan, Est Grenoblois , France
14.8 km PM2.5: 7.2 µg/m³
9
Gresivaudan, Est Grenoblois , France
14.8 km PM2.5: 2.2 µg/m³
8
Vif, Sud Grenoblois , France
15.1 km PM2.5: 1.9 µg/m³

Nearby Cities

23 Saint-Martin-d'Hères 129 Grenoble 58 Meylan 86 Échirolles 103 Fontaine 85 Saint-Égrève 152 Voiron 145 Chambéry 20 Romans-sur-Isère

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T03:00 UTC.