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Air Quality History for Saint-Quentin-en-Yvelines, France

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

12
Current AQI
Good Station

Air Quality Index Station

334h

PM2.5 Station

334h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 20 15–24 4.8 µg/m³ 5.7 4h 3
2026-08-07 16 8–30 3.7 µg/m³ 4.6 24h 4
2026-08-06 18 10–31 4.2 µg/m³ 5.3 24h 3
2026-08-05 7 4–14 1.8 µg/m³ 2.3 24h 3
2026-08-04 28 9–41 6.7 µg/m³ 7.5 24h 3
2026-08-03 39 23–53 9.3 µg/m³ 10.3 23h 3
2026-08-02 28 17–58 6.7 µg/m³ 7.6 24h 3
2026-08-01 31 15–58 7.5 µg/m³ 8.8 24h 3
2026-07-31 15 9–27 3.6 µg/m³ 4.2 24h 3
2026-07-30 51 16–75 14.0 µg/m³ 15.4 24h 3
2026-07-29 52 18–87 15.3 µg/m³ 17.2 24h 3
2026-07-28 26 13–42 6.2 µg/m³ 7.2 24h 3
2026-07-27 24 15–48 5.8 µg/m³ 7.0 24h 3
2026-07-26 19 6–44 4.6 µg/m³ 5.3 24h 3
2026-07-25 43 29–56 10.5 µg/m³ 11.6 19h 4
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