Bewolking — 2023
| Maand | Vielsalm | Stavelot | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 90.8 % | 90.2 % | +0.6 |
| Apr | 69.6 % | 67.4 % | +2.2 |
| Mei | 63.4 % | 64.9 % | -1.5 |
| Jun | 42.8 % | 43.1 % | -0.3 |
| Jul | 65.2 % | 65.1 % | +0.1 |
| Aug |
| 62.3 % |
| 62.8 % |
| -0.5 |
| Sep | 57 % | 56.4 % | +0.6 |
| Okt | 79.8 % | 79.1 % | +0.7 |
| Nov | 92.6 % | 90 % | +2.6 |
| Dec | 92.6 % | 91.1 % | +1.5 |