Bewolking — 2023
| Maand | Ferrières | Hamoir | Verschil |
|---|---|---|---|
| Jan | 86.4 % | – | – |
| Feb | 64.6 % | – | – |
| Mrt | 84 % | 89.8 % | -5.8 |
| Apr | 68.1 % | 68.6 % | -0.5 |
| Mei | 62.6 % | 63.5 % | -0.9 |
| Jun | 41.2 % | 41.9 % | -0.7 |
| Jul | 64.2 % | 64.7 % | -0.5 |
| Aug |
| 61.4 % |
| 61.8 % |
| -0.4 |
| Sep | 54.7 % | 54.9 % | -0.2 |
| Okt | 77.5 % | 78.1 % | -0.6 |
| Nov | 85.9 % | 84.9 % | +1.0 |
| Dec | 89.7 % | 89.5 % | +0.2 |