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Air Quality History for Hérouville-Saint-Clair, France

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

33
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

349h

PM2.5 Station

349h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 18 9–26 4.2 µg/m³ — 8h 2
2026-08-07 31 11–39 7.4 µg/m³ — 16h 2
2026-08-06 27 2–33 6.4 µg/m³ 1.0 16h 1
2026-08-05 29 17–35 6.9 µg/m³ — 13h 2
2026-08-04 33 22–69 8.1 µg/m³ 11.1 18h 1
2026-08-03 21 5–60 5.1 µg/m³ 5.8 23h 1
2026-08-02 13 3–47 3.2 µg/m³ 1.6 11h 1
2026-08-01 16 3–39 3.9 µg/m³ 1.5 18h 1
2026-07-31 18 4–39 4.4 µg/m³ 2.3 18h 2
2026-07-30 29 11–66 7.2 µg/m³ 9.8 19h 1
2026-07-29 16 1–50 3.6 µg/m³ 2.8 20h 1
2026-07-28 16 4–36 3.9 µg/m³ 1.6 15h 1
2026-07-27 17 4–34 4.0 µg/m³ 2.3 22h 1
2026-07-26 21 5–28 5.0 µg/m³ 2.0 12h 1
2026-07-25 22 4–64 5.4 µg/m³ 5.9 24h 1
2026-07-24 10 2–24 2.2 µg/m³ 2.7 22h 1
2026-07-23 8 1–22 1.8 µg/m³ 2.4 22h 1
2026-07-22 12 2–39 2.8 µg/m³ 2.6 22h 1
2026-07-21 17 4–31 4.1 µg/m³ 1.2 10h 2
2026-07-20 27 4–63 6.7 µg/m³ 1.2 12h 1
2026-07-19 19 1–31 4.6 µg/m³ 1.3 8h 1
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