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Air Quality History for Uster, Switzerland

Historical PM2.5 and AQI trend from monitoring stations near Uster, Switzerland.

10
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

333h

PM2.5 Station

333h · 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 14 14–14 3.4 µg/m³ 3.7 3h 3
2026-08-07 8 3–15 2.1 µg/m³ 2.3 24h 2
2026-08-06 20 3–58 4.8 µg/m³ 5.2 24h 2
2026-08-05 29 21–52 7.1 µg/m³ 7.4 24h 3
2026-08-04 36 11–78 9.0 µg/m³ 10.0 24h 3
2026-08-03 60 38–77 16.8 µg/m³ 17.6 23h 3
2026-08-02 64 35–104 19.0 µg/m³ 20.3 24h 3
2026-08-01 69 44–117 20.9 µg/m³ 22.3 24h 3
2026-07-31 75 34–102 24.2 µg/m³ 26.4 24h 3
2026-07-30 80 66–97 26.1 µg/m³ 28.1 24h 3
2026-07-29 48 20–89 13.1 µg/m³ 14.0 24h 3
2026-07-28 12 3–26 2.9 µg/m³ 3.2 24h 3
2026-07-27 13 2–48 3.2 µg/m³ 3.5 24h 2
2026-07-26 52 18–90 15.1 µg/m³ 16.4 24h 3
2026-07-25 39 11–153 10.9 µg/m³ 11.7 19h 3
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