Wind — 2025
| Mois | Grez-Doiceau | Beauvechain | Différence |
|---|---|---|---|
| Jan | 13.9 km/h | 14 km/h | -0.1 |
| Fév | 12.5 km/h | 12.4 km/h | +0.1 |
| Mar | 10 km/h | 9.7 km/h | +0.3 |
| Avr | 10.2 km/h | 9.8 km/h | +0.4 |
| Mai | 12.2 km/h | 12.4 km/h | -0.2 |
| Juin | 12.5 km/h | 12.4 km/h | +0.1 |
| Juil | 10.6 km/h | 10.6 km/h | +0.0 |
| Aoû | 10.7 km/h | 10.5 km/h | +0.2 |
| Sep | 14.9 km/h | 14.6 km/h | +0.3 |
| Oct | 14.6 km/h | 14.6 km/h | +0.0 |
| Nov | 14.8 km/h | 14.8 km/h | +0.0 |
| Déc | 15 km/h | 14.7 km/h | +0.3 |