Wind — 2009
| Mois | Sint-Gillis-Waas | Stekene | Différence |
|---|---|---|---|
| Jan | 14.4 km/h | – | – |
| Fév | 12.9 km/h | – | – |
| Mar | 15.2 km/h | – | – |
| Avr | 11.1 km/h | – | – |
| Mai | 14 km/h | – | – |
| Juin | 12 km/h | – | – |
| Juil | 13.6 km/h | – | – |
| Aoû | 11.7 km/h | – | – |
| Sep |
| 13.8 km/h |
| – |
| – |
| Oct | 13.6 km/h | – | – |
| Nov | 20.9 km/h | – | – |
| Déc | 15.8 km/h | – | – |