Air Quality History for La Chaux-de-Fonds, Switzerland
Historical PM2.5 and AQI trend from monitoring stations near La Chaux-de-Fonds, Switzerland.
8
Current AQI
Good Station
Good Station
Air Quality Index Station
200hPM2.5 Station
200h · 1 stationTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-05-29 | 5 | 1–8 | 1.3 µg/m³ | 1.8 | 7h | 1 |
| 2026-05-28 | 23 | 3–40 | 5.5 µg/m³ | 6.1 | 24h | 1 |
| 2026-05-27 | 29 | 6–65 | 7.3 µg/m³ | 8.3 | 24h | 1 |
| 2026-05-26 | 29 | 13–59 | 7.1 µg/m³ | 8.1 | 24h | 1 |
| 2026-05-25 | 39 | 18–198 | 13.6 µg/m³ | 14.7 | 24h | 1 |
| 2026-05-24 | 19 | 2–39 | 4.6 µg/m³ | 4.9 | 20h | 1 |
| 2026-05-23 | 13 | 2–22 | 2.9 µg/m³ | 3.3 | 20h | 1 |
| 2026-05-22 | 31 | 1–226 | 17.2 µg/m³ | 18.4 | 13h | 1 |
| 2026-05-21 | 7 | 3–13 | 1.6 µg/m³ | 1.9 | 11h | 1 |
| 2026-05-20 | 5 | 4–9 | 1.0 µg/m³ | 1.5 | 12h | 1 |
| 2026-05-19 | 19 | 4–42 | 4.6 µg/m³ | 5.1 | 14h | 1 |
| 2026-05-18 | 7 | 4–13 | 1.8 µg/m³ | 1.8 | 3h | 1 |
| 2026-05-17 | 2 | 2–2 | 0.4 µg/m³ | 1.7 | 1h | 1 |
| 2026-05-16 | 20 | 12–28 | 4.8 µg/m³ | 5.7 | 2h | 1 |
| 2026-05-15 | 1 | 1–1 | 0.3 µg/m³ | 1.3 | 1h | 1 |