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Air Quality History for Saint-Martin-d'Hères, France

Historical PM2.5 and AQI trend from monitoring stations near Saint-Martin-d'Hères, France.

19
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

244h

PM2.5 Station

244h · 4 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 22 18–26 5.3 µg/m³ 7h 4
2026-10-20 43 31–52 10.4 µg/m³ 9h 2
2026-10-19 22 13–32 5.3 µg/m³ 10h 3
2026-10-18 15 10–22 3.5 µg/m³ 9h 4
2026-10-17 24 15–34 5.7 µg/m³ 12h 4
2026-10-16 31 13–40 7.5 µg/m³ 8h 3
2026-10-15 21 2–48 5.0 µg/m³ 16h 2
2026-10-14 25 1–65 6.1 µg/m³ 17h 2
2026-10-13 21 7–48 5.0 µg/m³ 19h 2
2026-10-12 24 6–40 5.8 µg/m³ 17h 3
2026-10-11 18 12–55 4.4 µg/m³ 16h 3
2026-10-10 19 14–25 4.6 µg/m³ 13h 4
2026-10-09 20 17–23 4.7 µg/m³ 11h 4
2026-10-08 21 16–30 5.0 µg/m³ 12h 4
2026-10-07 37 22–48 8.8 µg/m³ 11h 3
2026-10-06 44 39–49 10.5 µg/m³ 10h 3
2026-10-05 43 34–49 10.2 µg/m³ 11h 3
2026-10-04 35 31–38 8.5 µg/m³ 10h 3
2026-10-03 30 24–38 7.2 µg/m³ 10h 3
2026-10-02 23 17–34 5.4 µg/m³ 11h 3
2026-10-01 28 24–33 6.7 µg/m³ 5h 3
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