Saint-Martin DHeres, France Air Quality

Monitoring Station · Saint-Martin-d'Hères, France
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
39 2am
39
39
26 5am
39
32
32 8am
32
32
32 11am
32
30
30 2pm
30
30
— 5pm
—
—
— 8pm
—
—
— 11pm
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Station readings
26
CAMS model adj +5
34
34
34
34
34
27
27
27
27
27
27
25
25
25
25

Air Quality Forecast (24h)

PM2.56.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

28
Saint-Martin DHeres, France
0.0 km PM2.5: 6.7 µg/m³
35
Saint-Martin DHeres, France
0.0 km PM2.5: 8.4 µg/m³
34
Saint-Martin DHeres, France
0.0 km PM2.5: 8.2 µg/m³
14
Grenoble Grands Boulevards, France
2.6 km PM2.5: 3.4 µg/m³
14
Grenoble Grands Boulevards, France
2.6 km PM2.5: 3.4 µg/m³
35
Grenoble Grands Boulevards, France
2.6 km PM2.5: 8.4 µg/m³
25
Grenoble Les Frenes, France
2.7 km PM2.5: 6.0 µg/m³
50
Grenoble Les Frenes, France
2.7 km PM2.5: 12.0 µg/m³

Nearby Cities

50 Saint-Martin-d'Hères 47 Grenoble 48 Meylan 46 Échirolles 47 Fontaine 46 Saint-Égrève 42 Voiron 32 Chambéry 35 Romans-sur-Isère

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T05:29 UTC.