Wind — 2026
| Maand | Vielsalm | Stavelot | Verschil |
|---|---|---|---|
| Jan | 13.7 km/h | 14.7 km/h | -1.0 |
| Feb | 15.8 km/h | 16.6 km/h | -0.8 |
| Mrt | 8 km/h | 9 km/h | -1.0 |
| Apr | 10.5 km/h | 7.7 km/h | +2.8 |
| Mei | 11.2 km/h | 11.5 km/h | -0.3 |
| Jun | 12.4 km/h | 12.8 km/h | -0.4 |
| Jul | 11.3 km/h | 11.1 km/h | +0.2 |
| Aug | – | – | – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |