Wind — 2016
| Mois | Châtelet | Gerpinnes | Différence |
|---|---|---|---|
| Jan | 18.7 km/h | – | – |
| Fév | 18.4 km/h | – | – |
| Mar | 15.4 km/h | – | – |
| Avr | 14 km/h | – | – |
| Mai | 12.2 km/h | – | – |
| Juin | 11.5 km/h | – | – |
| Juil | 11.6 km/h | – | – |
| Aoû | 12.4 km/h | – | – |
| Sep |
| 10.8 km/h |
| – |
| – |
| Oct | 11.7 km/h | – | – |
| Nov | 15.7 km/h | – | – |
| Déc | 13.1 km/h | – | – |