Bewolking — 2025
| Maand | Marche-en-Famenne | Nassogne | Verschil |
|---|---|---|---|
| Jan | 76.7 % | 77.4 % | -0.7 |
| Feb | 75.5 % | 75 % | +0.5 |
| Mrt | 47.5 % | 48 % | -0.5 |
| Apr | 46.5 % | 46.6 % | -0.1 |
| Mei | 55.7 % | 55.2 % | +0.5 |
| Jun | 48.9 % | 49.2 % | -0.3 |
| Jul | 55.9 % | 56.5 % | -0.6 |
| Aug |
| 51.8 % |
| 51.3 % |
| +0.5 |
| Sep | 67 % | 67.8 % | -0.8 |
| Okt | 84.2 % | 83.9 % | +0.3 |
| Nov | 81.8 % | 81.7 % | +0.1 |
| Dec | 76 % | 76.7 % | -0.7 |