Wind — 2023
| Maand | Genappe | Braine-l'Alleud | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 21.1 km/h | 20 km/h | +1.1 |
| Apr | 15.1 km/h | 14.7 km/h | +0.4 |
| Mei | 13.8 km/h | 13.3 km/h | +0.5 |
| Jun | 12.3 km/h | 12.3 km/h | +0.0 |
| Jul | 16.9 km/h | 16.7 km/h | +0.2 |
| Aug |
| 13.3 km/h |
| 13.1 km/h |
| +0.2 |
| Sep | 12.3 km/h | 12.5 km/h | -0.2 |
| Okt | 17.9 km/h | 17.8 km/h | +0.1 |
| Nov | 21.4 km/h | 20.9 km/h | +0.5 |
| Dec | 21.9 km/h | 21.7 km/h | +0.2 |