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Air Quality History for Saint-Herblain, France

Historical PM2.5 and AQI trend from monitoring stations near Saint-Herblain, France.

22
Current AQI
Good Station

Air Quality Index Station

195h

PM2.5 Station

195h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 18 12–21 4.2 µg/m³ 3h 2
2026-06-08 29 25–31 6.9 µg/m³ 7h 2
2026-06-07 30 23–36 7.3 µg/m³ 13h 3
2026-06-06 32 27–37 7.6 µg/m³ 11h 2
2026-06-05 32 24–35 7.6 µg/m³ 10h 2
2026-06-04 26 16–35 6.3 µg/m³ 12h 2
2026-06-03 18 14–27 4.4 µg/m³ 9h 2
2026-06-02 24 11–30 5.8 µg/m³ 15h 2
2026-06-01 26 18–36 6.2 µg/m³ 7h 3
2026-05-31 26 16–32 6.2 µg/m³ 16h 2
2026-05-30 38 24–56 9.1 µg/m³ 10h 2
2026-05-29 45 26–69 11.3 µg/m³ 9h 1
2026-05-28 53 34–63 14.0 µg/m³ 4h 3
2026-05-27 41 12–58 10.1 µg/m³ 9h 2
2026-05-26 49 29–68 12.4 µg/m³ 11h 3
2026-05-25 43 28–50 10.2 µg/m³ 8h 2
2026-05-24 31 14–49 7.3 µg/m³ 8h 2
2026-05-23 36 14–44 8.6 µg/m³ 7h 2
2026-05-22 38 8–45 9.1 µg/m³ 10h 2
2026-05-21 35 3–47 8.4 µg/m³ 12h 2
2026-05-20 39 31–60 9.8 µg/m³ 4h 2
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