Air Quality History for Bern, Switzerland
Historical PM2.5 and AQI trend from monitoring stations near Bern, Switzerland.
25
Current AQI
Good
Good
Air Quality Index Trend
234hPM2.5 Trend
234h · 1 stationDaily Summary
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-04-15 | 40 | 33–50 | 9.5 µg/m³ | 11.5 | 3h | 1 |
| 2026-04-14 | 23 | 6–42 | 5.5 µg/m³ | 6.0 | 14h | 1 |
| 2026-04-13 | 20 | 8–30 | 4.8 µg/m³ | 6.0 | 8h | 1 |
| 2026-04-12 | 4 | 3–4 | 0.9 µg/m³ | 1.1 | 3h | 1 |
| 2026-04-11 | 50 | 13–99 | 14.4 µg/m³ | 16.4 | 22h | 1 |
| 2026-04-10 | 24 | 2–51 | 5.6 µg/m³ | 6.2 | 20h | 1 |
| 2026-04-09 | 19 | 4–35 | 4.5 µg/m³ | 4.9 | 7h | 1 |
| 2026-04-08 | 10 | 2–25 | 2.4 µg/m³ | 2.8 | 7h | 1 |
| 2026-04-07 | 13 | 1–35 | 3.1 µg/m³ | 3.8 | 22h | 1 |
| 2026-04-06 | 6 | 4–13 | 1.6 µg/m³ | 1.7 | 11h | 1 |
| 2026-04-04 | 8 | 7–10 | 2.0 µg/m³ | 2.3 | 2h | 1 |
| 2026-04-03 | 17 | 2–60 | 4.3 µg/m³ | 5.0 | 24h | 1 |
| 2026-04-02 | 26 | 8–49 | 6.3 µg/m³ | 8.0 | 20h | 1 |
| 2026-04-01 | 7 | 2–19 | 1.7 µg/m³ | 2.6 | 12h | 1 |
| 2026-03-31 | 3 | 2–4 | 0.8 µg/m³ | 0.5 | 2h | 1 |
| 2026-03-29 | 12 | 4–24 | 2.9 µg/m³ | 3.7 | 18h | 1 |
| 2026-03-28 | 30 | 1–77 | 8.0 µg/m³ | 9.2 | 20h | 1 |
| 2026-03-27 | 5 | 1–19 | 1.2 µg/m³ | 2.1 | 16h | 1 |
| 2026-03-26 | 4 | 4–4 | 0.5 µg/m³ | 1.4 | 2h | 1 |