Air Quality History for La Chaux-de-Fonds, Switzerland
Historical PM2.5 and AQI trend from monitoring stations near La Chaux-de-Fonds, Switzerland.
24
Current AQI
Good CAMS model
Good CAMS model
Air Quality Index Station
215hPM2.5 Station
215h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-09-04 | 6 | 2–10 | 1.4 µg/m³ | 2.0 | 10h | 1 |
| 2026-09-03 | 10 | 1–26 | 2.5 µg/m³ | 3.2 | 3h | 1 |
| 2026-09-02 | 3 | 2–5 | 0.6 µg/m³ | 1.2 | 3h | 1 |
| 2026-08-31 | 2 | 1–4 | 0.5 µg/m³ | 1.1 | 3h | 1 |
| 2026-08-29 | 11 | 11–11 | 2.6 µg/m³ | 2.8 | 1h | 1 |
| 2026-08-28 | 26 | 14–35 | 6.3 µg/m³ | 7.3 | 6h | 1 |
| 2026-08-27 | 15 | 5–34 | 3.5 µg/m³ | 4.0 | 24h | 1 |
| 2026-08-26 | 9 | 4–23 | 2.3 µg/m³ | 2.7 | 22h | 1 |
| 2026-08-25 | 5 | 1–12 | 1.2 µg/m³ | 1.4 | 8h | 1 |
| 2026-08-24 | 10 | 4–18 | 2.4 µg/m³ | 2.7 | 21h | 1 |
| 2026-08-23 | 8 | 3–21 | 1.8 µg/m³ | 2.0 | 13h | 1 |
| 2026-08-21 | 5 | 1–9 | 1.2 µg/m³ | 1.8 | 12h | 1 |
| 2026-08-20 | 20 | 1–45 | 4.8 µg/m³ | 5.6 | 20h | 1 |
| 2026-08-19 | 15 | 3–28 | 3.5 µg/m³ | 4.1 | 18h | 1 |
| 2026-08-18 | 29 | 1–70 | 7.5 µg/m³ | 8.7 | 22h | 1 |
| 2026-08-17 | 44 | 13–66 | 11.1 µg/m³ | 12.5 | 24h | 1 |
| 2026-08-16 | 37 | 30–49 | 8.9 µg/m³ | 9.6 | 5h | 1 |