Wind — 2015
| Mois | Châtelet | Farciennes | Différence |
|---|---|---|---|
| Jan | 17.8 km/h | – | – |
| Fév | 15 km/h | – | – |
| Mar | 15.2 km/h | – | – |
| Avr | 12.9 km/h | – | – |
| Mai | 13.7 km/h | – | – |
| Juin | 13.3 km/h | – | – |
| Juil | 13.9 km/h | – | – |
| Aoû | 11.8 km/h | – | – |
| Sep |
| 14.4 km/h |
| – |
| – |
| Oct | 11.2 km/h | – | – |
| Nov | 19.7 km/h | – | – |
| Déc | 19.9 km/h | – | – |