Wind — 1996
| Month | Villers-la-Ville | Sombreffe | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 12.4 km/h | – | – |
| Apr | 11.9 km/h | – | – |
| May | 14.8 km/h | – | – |
| Jun | 10.9 km/h | – | – |
| Jul | 13.3 km/h | – | – |
| Aug | 12.9 km/h | – | – |
| Sep |
| 13.3 km/h |
| – |
| – |
| Oct | 14.3 km/h | – | – |
| Nov | 17.6 km/h | – | – |
| Dec | 13.2 km/h | – | – |