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Air Quality History for Grigny, France

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

3
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 22 3–45 5.3 µg/m³ 5.9 13h 2
2026-10-20 48 16–100 13.7 µg/m³ 14.9 24h 3
2026-10-19 74 44–119 23.0 µg/m³ 25.6 24h 2
2026-10-18 46 10–150 14.2 µg/m³ 16.5 24h 2
2026-10-17 13 7–28 3.2 µg/m³ 3.5 24h 3
2026-10-16 28 4–85 7.4 µg/m³ 8.2 24h 3
2026-10-15 33 5–108 8.7 µg/m³ 9.5 24h 3
2026-10-14 19 5–52 4.5 µg/m³ 5.2 24h 3
2026-10-13 12 3–28 2.9 µg/m³ 3.5 24h 3
2026-10-12 22 9–48 5.4 µg/m³ 5.8 24h 3
2026-10-11 12 3–44 2.8 µg/m³ 3.1 24h 2
2026-10-10 10 2–40 2.4 µg/m³ 2.7 24h 2
2026-10-09 15 4–45 3.7 µg/m³ 3.9 24h 2
2026-10-08 7 3–21 1.7 µg/m³ 2.0 23h 2
2026-10-07 49 5–98 13.1 µg/m³ 13.8 24h 2
2026-10-06 48 19–65 12.5 µg/m³ 12.8 24h 2
2026-10-05 47 22–68 12.2 µg/m³ 12.6 24h 2
2026-10-04 38 23–73 9.4 µg/m³ 10.0 24h 3
2026-10-03 21 10–39 5.0 µg/m³ 5.3 24h 3
2026-10-02 15 4–29 3.6 µg/m³ 3.9 24h 3
2026-10-01 27 7–66 6.9 µg/m³ 7.5 10h 2
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