Wind — 2003
| Mois | Brunehaut | Antoing | Différence |
|---|---|---|---|
| Jan | 16.6 km/h | – | – |
| Fév | 13 km/h | – | – |
| Mar | 12.3 km/h | – | – |
| Avr | 14.1 km/h | – | – |
| Mai | 12.7 km/h | – | – |
| Juin | 10.3 km/h | – | – |
| Juil | 10.7 km/h | – | – |
| Aoû | 9.5 km/h | – | – |
| Sep |
| 9.7 km/h |
| – |
| – |
| Oct | 13.6 km/h | – | – |
| Nov | 14.2 km/h | – | – |
| Déc | 15.2 km/h | – | – |