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Air Quality History for Zürich (Kreis 2) / Wollishofen, Switzerland

Historical PM2.5 and AQI trend from monitoring stations near Zürich (Kreis 2) / Wollishofen, Switzerland.

12
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

452h

PM2.5 Station

452h · 1 station

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 42 4–89 13.2 µg/m³ 13.9 7h 2
2026-10-20 88 74–106 29.5 µg/m³ 32.0 24h 3
2026-10-19 51 19–91 14.7 µg/m³ 15.4 24h 3
2026-10-18 16 5–36 3.9 µg/m³ 4.1 24h 2
2026-10-17 26 4–75 6.8 µg/m³ 7.0 22h 2
2026-10-16 22 8–50 5.3 µg/m³ 5.5 24h 3
2026-10-15 26 11–55 6.3 µg/m³ 6.6 24h 3
2026-10-14 13 6–26 3.0 µg/m³ 3.1 24h 2
2026-10-13 20 8–49 4.8 µg/m³ 5.0 24h 3
2026-10-12 9 4–20 2.2 µg/m³ 2.4 24h 2
2026-10-11 7 4–17 1.7 µg/m³ 1.8 20h 1
2026-10-10 8 4–18 2.0 µg/m³ 2.1 23h 2
2026-10-09 15 7–27 3.6 µg/m³ 3.7 24h 2
2026-10-08 25 1–63 6.3 µg/m³ 6.6 20h 2
2026-10-07 45 29–59 10.9 µg/m³ 11.3 24h 3
2026-10-06 26 15–46 6.2 µg/m³ 6.4 24h 2
2026-10-05 26 5–51 6.2 µg/m³ 6.3 24h 2
2026-10-04 24 13–53 5.9 µg/m³ 6.1 24h 3
2026-10-03 26 16–51 6.2 µg/m³ 6.4 24h 3
2026-10-02 10 4–24 2.5 µg/m³ 2.6 20h 2
2026-10-01 58 57–61 15.6 µg/m³ 16.0 4h 2
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