Bewolking — 2025
| Maand | Érezée | Ferrières | Verschil |
|---|---|---|---|
| Jan | 76.7 % | 76.1 % | +0.6 |
| Feb | 74.9 % | 74.3 % | +0.6 |
| Mrt | 46.4 % | 47.3 % | -0.9 |
| Apr | 45.9 % | 46.1 % | -0.2 |
| Mei | 55.4 % | 54.3 % | +1.1 |
| Jun | 49.3 % | 49.3 % | +0.0 |
| Jul | 56.1 % | 56 % | +0.1 |
| Aug |
| 51 % |
| 51.2 % |
| -0.2 |
| Sep | 67.7 % | 67.5 % | +0.2 |
| Okt | 84.7 % | 85.6 % | -0.9 |
| Nov | 81.1 % | 80.9 % | +0.2 |
| Dec | 76.5 % | 76.2 % | +0.3 |