Air Quality History for Zürich (Kreis 11) / Affoltern, Switzerland
Historical PM2.5 and AQI trend from monitoring stations near Zürich (Kreis 11) / Affoltern, Switzerland.
25
Current AQI
Good Station
Good Station
Air Quality Index Station
434hPM2.5 Station
434h · 3 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-06-09 | 14 | 12–16 | 3.5 µg/m³ | 3.6 | 3h | 3 |
| 2026-06-08 | 12 | 8–23 | 2.9 µg/m³ | 3.2 | 24h | 2 |
| 2026-06-07 | 7 | 2–13 | 1.8 µg/m³ | 2.0 | 23h | 2 |
| 2026-06-06 | 12 | 4–55 | 3.0 µg/m³ | 3.1 | 23h | 2 |
| 2026-06-05 | 16 | 4–92 | 4.7 µg/m³ | 5.5 | 12h | 1 |
| 2026-06-04 | 11 | 4–53 | 2.6 µg/m³ | 2.8 | 15h | 1 |
| 2026-06-03 | 5 | 4–9 | 1.3 µg/m³ | 1.3 | 13h | 1 |
| 2026-06-02 | 15 | 4–29 | 3.6 µg/m³ | 3.6 | 19h | 2 |
| 2026-06-01 | 12 | 4–27 | 2.8 µg/m³ | 3.1 | 21h | 2 |
| 2026-05-31 | 27 | 11–67 | 6.7 µg/m³ | 7.0 | 24h | 3 |
| 2026-05-30 | 14 | 7–28 | 3.3 µg/m³ | 3.7 | 24h | 3 |
| 2026-05-29 | 12 | 4–56 | 2.9 µg/m³ | 3.1 | 24h | 1 |
| 2026-05-28 | 29 | 13–51 | 7.0 µg/m³ | 7.3 | 24h | 3 |
| 2026-05-27 | 46 | 26–63 | 11.9 µg/m³ | 12.6 | 24h | 3 |
| 2026-05-26 | 43 | 27–60 | 10.4 µg/m³ | 11.3 | 24h | 3 |
| 2026-05-25 | 40 | 13–90 | 10.1 µg/m³ | 11.0 | 24h | 3 |
| 2026-05-24 | 28 | 6–49 | 6.6 µg/m³ | 7.0 | 24h | 3 |
| 2026-05-23 | 18 | 9–31 | 4.3 µg/m³ | 4.5 | 23h | 3 |
| 2026-05-22 | 14 | 4–29 | 3.3 µg/m³ | 3.4 | 22h | 2 |
| 2026-05-21 | 10 | 2–22 | 2.5 µg/m³ | 2.7 | 24h | 2 |
| 2026-05-20 | 10 | 5–26 | 2.5 µg/m³ | 2.7 | 20h | 2 |