Saint-Martin DHeres, France

Monitoring Station · Saint-Martin-d'Hères, France
60
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
44 8am
25
60
25 11am
25
12
12 2pm
12
12
25 5pm
25
25
25 8pm
25
25
— 11pm
—
—
— 2am
—
—
— 5am
—
—

Air Quality Trend (24h)

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32
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29
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17
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29
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15.1 km

Nearby Cities

31 Saint-Martin-d'Hères 31 Grenoble 31 Meylan 31 Échirolles 32 Fontaine 32 Saint-Égrève 35 Voiron 52 Chambéry 31 Romans-sur-Isère

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T11:36 UTC.