Wind — 2019
| Mois | Ferrières | Manhay | Différence |
|---|---|---|---|
| Jan | 16.6 km/h | – | – |
| Fév | 16.4 km/h | – | – |
| Mar | 19.7 km/h | – | – |
| Avr | 13.4 km/h | – | – |
| Mai | 11.9 km/h | – | – |
| Juin | 13.2 km/h | – | – |
| Juil | 11.2 km/h | – | – |
| Aoû | 11.8 km/h | – | – |
| Sep |
| 14.5 km/h |
| – |
| – |
| Oct | 17.8 km/h | – | – |
| Nov | 17.1 km/h | – | – |
| Déc | 19.4 km/h | – | – |