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Air Quality History for Mont-Saint-Aignan, France

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

25
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

317h

PM2.5 Station

317h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 22 21–24 5.4 µg/m³ 2h 3
2026-07-21 27 10–35 6.5 µg/m³ 9h 3
2026-07-20 25 11–48 6.1 µg/m³ 15h 2
2026-07-19 24 8–38 5.8 µg/m³ 14h 2
2026-07-18 49 16–64 13.1 µg/m³ 14h 2
2026-07-17 44 16–66 11.5 µg/m³ 11h 3
2026-07-16 51 28–84 13.6 µg/m³ 11h 3
2026-07-15 45 16–80 11.4 µg/m³ 19h 3
2026-07-14 49 22–64 12.4 µg/m³ 18h 2
2026-07-13 40 28–55 9.7 µg/m³ 20h 3
2026-07-12 42 20–59 10.2 µg/m³ 20h 3
2026-07-11 48 27–59 11.9 µg/m³ 20h 3
2026-07-10 44 16–59 10.6 µg/m³ 20h 4
2026-07-09 40 31–50 9.7 µg/m³ 16h 3
2026-07-08 44 27–54 10.6 µg/m³ 12h 4
2026-07-07 33 13–46 7.9 µg/m³ 9h 4
2026-07-06 24 17–29 5.8 µg/m³ 7h 4
2026-07-05 26 6–47 6.3 µg/m³ 24h 4
2026-07-04 28 10–49 6.7 µg/m³ 24h 4
2026-07-03 54 15–198 19.4 µg/m³ 24h 5
2026-07-02 20 12–42 4.9 µg/m³ 8h 5
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