Saint-Martin DHeres, France Air Quality

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
13 5am
11
4
41 8am
4
4
2 11am
2
2
2 2pm
2
4
4 5pm
4
4
— 8pm
—
—
— 11pm
—
—
— 2am
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—
Station readings
13
41
CAMS model adj -23
54
34
27
27
27
27
25
25
25
25
25
27
27
27
27

Air Quality Forecast (24h)

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

32
Saint-Martin DHeres, France
0.0 km PM2.5: 7.7 µg/m³
40
Saint-Martin DHeres, France
0.0 km PM2.5: 9.6 µg/m³
21
Grenoble Grands Boulevards, France
2.6 km PM2.5: 5.0 µg/m³
14
Grenoble Grands Boulevards, France
2.6 km PM2.5: 3.4 µg/m³
17
Grenoble Grands Boulevards, France
2.6 km PM2.5: 4.1 µg/m³
13
Grenoble Grands Boulevards, France
2.6 km PM2.5: 3.1 µg/m³
31
Grenoble Les Frenes, France
2.7 km PM2.5: 7.4 µg/m³
53
Rocade Sud Eybens, France
3.2 km PM2.5: 13.1 µg/m³

Nearby Cities

43 Saint-Martin-d'Hères 19 Grenoble 40 Meylan 38 Échirolles 32 Fontaine 37 Saint-Égrève 42 Voiron 33 Chambéry 32 Romans-sur-Isère

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T08:13 UTC.