Wind — 2026
| Maand | Cerfontaine | Walcourt | Verschil |
|---|---|---|---|
| Jan | 15 km/h | 15.4 km/h | -0.4 |
| Feb | 16.6 km/h | 17.1 km/h | -0.5 |
| Mrt | 9.6 km/h | 11.6 km/h | -2.0 |
| Apr | 10.4 km/h | 13 km/h | -2.6 |
| Mei | 11.6 km/h | 11.6 km/h | +0.0 |
| Jun | 12.8 km/h | 12.8 km/h | +0.0 |
| Jul | 11.5 km/h | 12 km/h | -0.5 |
| Aug | – | – | – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |