Saint-Martin DHeres, France Air Quality

Monitoring Station · Saint-Martin-d'Hères, France
44
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
45 1pm
44
45
45 4pm
45
65
65 7pm
65
65
65 10pm
65
65
65 1am
65
65
— 4am
—
—
— 7am
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— 10am
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Station readings
44
CAMS model adj +11
34
34
34
34
34
54
54
54
54
54
54
54
54
54
54

Air Quality Forecast (24h)

PM2.510.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

26
Saint-Martin DHeres, France
0.0 km PM2.5: 6.2 µg/m³
25
Saint-Martin DHeres, France
0.0 km PM2.5: 6.0 µg/m³
27
Saint-Martin DHeres, France
0.0 km PM2.5: 6.5 µg/m³
44
Grenoble Grands Boulevards, France
2.6 km PM2.5: 10.6 µg/m³
49
Grenoble Les Frenes, France
2.7 km PM2.5: 11.8 µg/m³
65
Rocade Sud Eybens, France
3.2 km PM2.5: 18.8 µg/m³
50
Gresivaudan, Est Grenoblois , France
14.8 km PM2.5: 12.0 µg/m³
46
Vif, Sud Grenoblois , France
15.1 km PM2.5: 11.0 µg/m³

Nearby Cities

51 Saint-Martin-d'Hères 51 Grenoble 51 Meylan 51 Échirolles 51 Fontaine 52 Saint-Égrève 52 Voiron 39 Chambéry 53 Romans-sur-Isère

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T16:43 UTC.