Saint-Martin DHeres, France Air Quality

Monitoring Station · Saint-Martin-d'Hères, France
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
35 11am
34
21
58 2pm
21
23
23 5pm
23
23
30 8pm
30
30
30 11pm
50
50
— 2am
—
—
— 5am
—
—
— 8am
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Station readings
35
34
58
CAMS model adj -4
25
25
25
25
25
27
27
27
27
34
34
34
34
54
54

Air Quality Forecast (24h)

PM2.515.4 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

48
Saint-Martin DHeres, France
0.0 km PM2.5: 11.5 µg/m³
32
Saint-Martin DHeres, France
0.0 km PM2.5: 7.7 µg/m³
14
Grenoble Grands Boulevards, France
2.6 km PM2.5: 3.4 µg/m³
19
Grenoble Grands Boulevards, France
2.6 km PM2.5: 4.6 µg/m³
14
Grenoble Grands Boulevards, France
2.6 km PM2.5: 3.4 µg/m³
51
Grenoble Les Frenes, France
2.7 km PM2.5: 12.1 µg/m³
31
Grenoble Les Frenes, France
2.7 km PM2.5: 7.4 µg/m³
31
Gresivaudan, Est Grenoblois , France
14.8 km PM2.5: 7.4 µg/m³

Nearby Cities

45 Saint-Martin-d'Hères 29 Grenoble 43 Meylan 41 Échirolles 37 Fontaine 40 Saint-Égrève 51 Voiron 28 Chambéry 46 Romans-sur-Isère

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T14:49 UTC.