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Air Quality History for Challans, France

Historical PM2.5 and AQI trend from monitoring stations near Challans, France.

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

Air Quality Index Station

336h

PM2.5 Station

336h · 7 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-06-09 21 15–28 5.1 µg/m³ 7.4 4h 6
2026-06-08 31 15–78 7.7 µg/m³ 12.1 24h 5
2026-06-07 37 21–78 9.3 µg/m³ 12.8 24h 6
2026-06-06 37 16–167 11.0 µg/m³ 11.6 24h 6
2026-06-05 37 12–165 10.8 µg/m³ 15.0 24h 6
2026-06-04 41 20–177 12.7 µg/m³ 13.5 24h 6
2026-06-03 32 16–57 7.6 µg/m³ 7.3 24h 6
2026-06-02 29 12–60 6.9 µg/m³ 7.9 24h 6
2026-06-01 29 7–78 7.2 µg/m³ 14.1 24h 7
2026-05-31 40 12–122 11.0 µg/m³ 7.3 24h 7
2026-05-30 49 26–106 13.1 µg/m³ 24.0 24h 7
2026-05-29 41 26–63 10.3 µg/m³ 36.8 24h 7
2026-05-28 44 26–62 10.8 µg/m³ 45.8 24h 7
2026-05-27 44 23–72 11.1 µg/m³ 39.2 24h 7
2026-05-26 50 25–122 13.0 µg/m³ 35.7 20h 7
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