Wind — 2021
| Mois | Merksplas | Vosselaar | Différence |
|---|---|---|---|
| Jan | 15.2 km/h | – | – |
| Fév | 14.8 km/h | – | – |
| Mar | 14 km/h | – | – |
| Avr | 12.4 km/h | – | – |
| Mai | 14.7 km/h | – | – |
| Juin | 10.6 km/h | – | – |
| Juil | 12 km/h | – | – |
| Aoû | 12.4 km/h | – | – |
| Sep |
| 10.6 km/h |
| – |
| – |
| Oct | 14.9 km/h | – | – |
| Nov | 11.6 km/h | – | – |
| Déc | 14.1 km/h | – | – |