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Air Quality History for Cachan, France

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

51
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-29 44 25–62 11.1 µg/m³ 12.4 22h 2
2026-05-28 49 26–82 13.2 µg/m³ 14.2 24h 2
2026-05-27 38 19–119 9.7 µg/m³ 10.5 24h 2
2026-05-26 20 7–73 5.0 µg/m³ 5.6 24h 2
2026-05-25 41 14–146 10.9 µg/m³ 12.2 24h 2
2026-05-24 36 9–57 8.7 µg/m³ 9.1 24h 2
2026-05-23 33 6–69 8.5 µg/m³ 9.0 24h 2
2026-05-22 26 6–53 6.4 µg/m³ 6.8 23h 2
2026-05-21 32 8–64 7.8 µg/m³ 9.3 24h 2
2026-05-20 14 2–30 3.4 µg/m³ 4.4 24h 2
2026-05-19 12 1–24 3.0 µg/m³ 3.2 24h 2
2026-05-18 13 3–33 3.2 µg/m³ 3.6 24h 2
2026-05-17 15 6–31 3.5 µg/m³ 3.8 24h 2
2026-05-16 20 4–60 5.0 µg/m³ 5.6 24h 2
2026-05-15 11 2–28 2.5 µg/m³ 3.0 24h 2
2026-05-14 11 4–25 2.6 µg/m³ 3.0 24h 1
2026-05-13 10 2–24 2.4 µg/m³ 2.8 24h 2
2026-05-12 11 5–26 2.7 µg/m³ 3.0 24h 2
2026-05-11 36 5–111 10.3 µg/m³ 10.8 24h 2
2026-05-10 86 52–129 28.2 µg/m³ 31.4 24h 2
2026-05-09 33 33–33 8.0 µg/m³ 8.0 1h 2
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