Wind — 2010
| Mois | Ferrières | Manhay | Différence |
|---|---|---|---|
| Jan | 12.7 km/h | – | – |
| Fév | 16.8 km/h | – | – |
| Mar | 16.1 km/h | – | – |
| Avr | 13.2 km/h | – | – |
| Mai | 12.6 km/h | – | – |
| Juin | 10.7 km/h | – | – |
| Juil | 10.6 km/h | – | – |
| Aoû | 13 km/h | – | – |
| Sep |
| 12.1 km/h |
| – |
| – |
| Oct | 15.3 km/h | – | – |
| Nov | 14.9 km/h | – | – |
| Déc | 14.7 km/h | – | – |