| Feinstaub (PM10) : Tagesmittelwerte in µg/m3 | |||
| Date | Fribourg : Parc de Pérolles | Fribourg : Chamblioux | Bulle : Rue de Vevey |
| 10.11.2025 | 14 | 13 | 12 |
| 11.11.2025 | 13 | 13 | 12 |
| 12.11.2025 | 26 | 13 | 15 |
| 13.11.2025 | 60 | 11 | 18 |
| 14.11.2025 | 68 | 25 | 38 |
| 15.11.2025 | 19 | 21 | 19 |
| 16.11.2025 | 5 | 4 | 4 |
| 17.11.2025 | 5 | 4 | 7 |
| 18.11.2025 | 8 | 9 | 11 |
| 19.11.2025 | 8 | 10 | 12 |
| 20.11.2025 | 3 | 7 | 4 |
| 21.11.2025 | 6 | 10 | 8 |
| 22.11.2025 | 15 | 20 | 15 |
| 23.11.2025 | 10 | 20 | 9 |
| 24.11.2025 | 3 | 4 | - |
| 25.11.2025 | 3 | 4 | - |
| 26.11.2025 | 6 | 8 | - |
| 27.11.2025 | 11 | 12 | - |
| 28.11.2025 | 9 | 12 | - |
| 29.11.2025 | 8 | 11 | - |
| 30.11.2025 | 6 | 10 | - |
| 01.12.2025 | 5 | 5 | - |
| 02.12.2025 | 9 | 13 | 8 |
| 03.12.2025 | 13 | 16 | 13 |
| 04.12.2025 | 11 | 12 | 12 |
| 05.12.2025 | 8 | 10 | 8 |
| 06.12.2025 | 4 | 6 | 5 |
| 07.12.2025 | 3 | 5 | 3 |
| 08.12.2025 | 4 | 3 | 3 |
| 09.12.2025 | 6 | 7 | 10 |
| 10.12.2025 | 11 | 15 | 12 |