Wind — 2025
| Mois | Buggenhout | Merchtem | Différence |
|---|---|---|---|
| Jan | 12.2 km/h | 12.3 km/h | -0.1 |
| Fév | 11.1 km/h | 11.3 km/h | -0.2 |
| Mar | 8.5 km/h | 8.5 km/h | +0.0 |
| Avr | 9.3 km/h | 9.2 km/h | +0.1 |
| Mai | 12.1 km/h | 12.1 km/h | +0.0 |
| Juin | 12.2 km/h | 12 km/h | +0.2 |
| Juil | 10.2 km/h | 10.1 km/h | +0.1 |
| Aoû | 10.2 km/h | 10.1 km/h | +0.1 |
| Sep | 13.3 km/h | 13.4 km/h | -0.1 |
| Oct | 12.9 km/h | 13 km/h | -0.1 |
| Nov | 12.9 km/h | 13.1 km/h | -0.2 |
| Déc | 13.3 km/h | 13.5 km/h | -0.2 |