Wind — 2025
| Maand | Ferrières | Érezée | Verschil |
|---|---|---|---|
| Jan | 13.7 km/h | 13.2 km/h | +0.5 |
| Feb | 12.2 km/h | 12.1 km/h | +0.1 |
| Mrt | 10.6 km/h | 10.7 km/h | -0.1 |
| Apr | 10.5 km/h | 10.3 km/h | +0.2 |
| Mei | 12.6 km/h | 12.2 km/h | +0.4 |
| Jun | 12.5 km/h | 11.8 km/h | +0.7 |
| Jul | 10.6 km/h | 10.1 km/h | +0.5 |
| Aug | 10.5 km/h | 10 km/h | +0.5 |
| Sep | 14.5 km/h | 13.7 km/h | +0.8 |
| Okt | 15.1 km/h | 14.5 km/h | +0.6 |
| Nov | 14.9 km/h | 14 km/h | +0.9 |
| Dec | 14.2 km/h | 13.5 km/h | +0.7 |