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Air Quality History for Saint-Germain-en-Laye, France

Historical PM2.5 and AQI trend from monitoring stations near Saint-Germain-en-Laye, France.

43
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

477h

PM2.5 Station

477h · 4 stations

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 20 15–24 4.7 µg/m³ 6.2 6h 4
2026-08-07 19 13–53 4.7 µg/m³ 6.9 24h 3
2026-08-06 20 11–39 4.9 µg/m³ 7.2 24h 4
2026-08-05 10 7–17 2.3 µg/m³ 3.9 24h 3
2026-08-04 28 12–50 6.8 µg/m³ 8.3 24h 4
2026-08-03 41 27–54 9.8 µg/m³ 11.6 23h 4
2026-08-02 31 14–76 7.6 µg/m³ 9.5 24h 4
2026-08-01 36 16–67 9.2 µg/m³ 11.5 24h 4
2026-07-31 19 9–36 4.6 µg/m³ 6.0 24h 3
2026-07-30 47 19–73 12.7 µg/m³ 14.9 24h 4
2026-07-29 52 19–88 15.0 µg/m³ 18.0 24h 4
2026-07-28 26 14–65 6.3 µg/m³ 8.3 24h 4
2026-07-27 25 15–54 6.1 µg/m³ 8.4 24h 4
2026-07-26 18 7–35 4.4 µg/m³ 5.8 24h 4
2026-07-25 44 26–64 10.8 µg/m³ 12.8 24h 4
2026-07-24 30 15–55 7.2 µg/m³ 8.2 24h 3
2026-07-23 20 10–34 4.8 µg/m³ 5.2 24h 3
2026-07-22 13 5–29 3.2 µg/m³ 3.5 24h 3
2026-07-21 13 6–20 3.1 µg/m³ 3.4 24h 3
2026-07-20 11 7–18 2.6 µg/m³ 3.0 24h 3
2026-07-19 14 11–22 3.4 µg/m³ 3.8 16h 3
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