Air Quality History for Biel/Bienne, Switzerland
Historical PM2.5 and AQI trend from monitoring stations near Biel/Bienne, Switzerland.
24
Current AQI
Good CAMS model
Good CAMS model
Air Quality Index Station
477hPM2.5 Station
477h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-09-05 | 30 | 13–45 | 7.1 µg/m³ | 6.6 | 21h | 5 |
| 2026-09-04 | 25 | 11–54 | 6.0 µg/m³ | 6.9 | 24h | 6 |
| 2026-09-03 | 28 | 10–50 | 6.6 µg/m³ | 2.9 | 24h | 5 |
| 2026-09-02 | 27 | 15–39 | 6.4 µg/m³ | 1.9 | 24h | 5 |
| 2026-09-01 | 31 | 15–54 | 7.4 µg/m³ | 4.4 | 23h | 6 |
| 2026-08-31 | 33 | 16–75 | 8.1 µg/m³ | 4.9 | 24h | 5 |
| 2026-08-30 | 34 | 16–58 | 8.2 µg/m³ | 7.4 | 24h | 6 |
| 2026-08-29 | 28 | 14–45 | 6.8 µg/m³ | 1.7 | 24h | 5 |
| 2026-08-28 | 38 | 21–81 | 9.5 µg/m³ | 15.4 | 24h | 5 |
| 2026-08-27 | 35 | 18–71 | 8.7 µg/m³ | 6.0 | 24h | 7 |
| 2026-08-26 | 37 | 19–63 | 9.1 µg/m³ | 4.9 | 24h | 7 |
| 2026-08-25 | 36 | 16–56 | 8.7 µg/m³ | 5.4 | 24h | 6 |
| 2026-08-24 | 29 | 16–40 | 6.9 µg/m³ | 4.1 | 24h | 6 |
| 2026-08-23 | 38 | 14–167 | 11.1 µg/m³ | 2.2 | 24h | 6 |
| 2026-08-22 | 31 | 5–45 | 7.5 µg/m³ | 3.7 | 24h | 5 |
| 2026-08-21 | 32 | 18–78 | 8.0 µg/m³ | 5.7 | 24h | 6 |
| 2026-08-20 | 34 | 18–53 | 8.1 µg/m³ | 4.7 | 24h | 6 |
| 2026-08-19 | 27 | 13–62 | 6.7 µg/m³ | 3.8 | 24h | 6 |
| 2026-08-18 | 31 | 18–57 | 7.5 µg/m³ | 8.9 | 24h | 7 |
| 2026-08-17 | 42 | 25–59 | 10.3 µg/m³ | 13.4 | 24h | 7 |
| 2026-08-16 | 32 | 32–32 | 7.8 µg/m³ | 14.3 | 1h | 7 |