Wind — 2012
| Month | Brunehaut | Tournai | Difference |
|---|---|---|---|
| Jan | 15.8 km/h | – | – |
| Feb | 12.8 km/h | – | – |
| Mar | 10.7 km/h | – | – |
| Apr | 14.7 km/h | – | – |
| May | 12.2 km/h | – | – |
| Jun | 13.7 km/h | – | – |
| Jul | 12.4 km/h | – | – |
| Aug | 11.8 km/h | – | – |
| Sep |
| 11.7 km/h |
| – |
| – |
| Oct | 14 km/h | – | – |
| Nov | 14.6 km/h | – | – |
| Dec | 18 km/h | – | – |