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Air Quality History for Zürich (Kreis 3) / Sihlfeld, Switzerland

Historical PM2.5 and AQI trend from monitoring stations near Zürich (Kreis 3) / Sihlfeld, Switzerland.

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

Air Quality Index Station

477h

PM2.5 Station

477h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 19 17–20 4.5 µg/m³ 4.6 4h 3
2026-08-07 14 5–24 3.3 µg/m³ 3.6 24h 2
2026-08-06 21 4–48 5.1 µg/m³ 5.4 24h 2
2026-08-05 34 21–46 8.2 µg/m³ 8.5 24h 3
2026-08-04 37 19–57 9.0 µg/m³ 9.5 24h 3
2026-08-03 57 34–71 15.3 µg/m³ 15.9 23h 3
2026-08-02 63 40–84 18.0 µg/m³ 18.5 24h 3
2026-08-01 63 44–78 17.7 µg/m³ 18.5 24h 3
2026-07-31 75 47–94 23.6 µg/m³ 24.5 24h 3
2026-07-30 74 56–91 23.1 µg/m³ 24.2 24h 3
2026-07-29 47 22–66 11.9 µg/m³ 12.3 24h 3
2026-07-28 19 11–32 4.6 µg/m³ 4.8 24h 3
2026-07-27 17 6–55 4.0 µg/m³ 4.2 24h 2
2026-07-26 52 26–88 14.4 µg/m³ 15.2 24h 3
2026-07-25 35 13–77 8.7 µg/m³ 9.0 24h 3
2026-07-24 18 5–38 4.2 µg/m³ 4.4 24h 2
2026-07-23 20 4–36 4.9 µg/m³ 5.1 24h 3
2026-07-22 11 4–19 2.7 µg/m³ 2.8 23h 2
2026-07-21 12 5–21 2.9 µg/m³ 3.2 24h 2
2026-07-20 21 8–29 5.1 µg/m³ 5.4 24h 3
2026-07-19 47 30–59 11.8 µg/m³ 12.3 19h 3
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