Wind — 2010
| Mois | Châtelet | Farciennes | Différence |
|---|---|---|---|
| Jan | 12.2 km/h | – | – |
| Fév | 16.4 km/h | – | – |
| Mar | 16.3 km/h | – | – |
| Avr | 13.4 km/h | – | – |
| Mai | 12.7 km/h | – | – |
| Juin | 10.9 km/h | – | – |
| Juil | 11.2 km/h | – | – |
| Aoû | 13.3 km/h | – | – |
| Sep |
| 12 km/h |
| – |
| – |
| Oct | 15.1 km/h | – | – |
| Nov | 14.8 km/h | – | – |
| Déc | 13.7 km/h | – | – |