Bewolking — 2024
| Maand | Cerfontaine | Walcourt | Verschil |
|---|---|---|---|
| Jan | 80.5 % | 79 % | +1.5 |
| Feb | 93.5 % | 93.1 % | +0.4 |
| Mrt | 80.5 % | 80.8 % | -0.3 |
| Apr | 78.4 % | 78.4 % | +0.0 |
| Mei | 74 % | 73.5 % | +0.5 |
| Jun | 63.7 % | 63.8 % | -0.1 |
| Jul | 67.7 % | 67.7 % | +0.0 |
| Aug |
| 59.3 % |
| 59.4 % |
| -0.1 |
| Sep | 65.7 % | 65.2 % | +0.5 |
| Okt | 75.6 % | 74.3 % | +1.3 |
| Nov | 77.6 % | 77.3 % | +0.3 |
| Dec | 84.8 % | 83 % | +1.8 |