Wind — 2023
| Month | Soignies | Le Roeulx | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 19.3 km/h | 20.1 km/h | -0.8 |
| Apr | 15 km/h | 14.6 km/h | +0.4 |
| May | 13.8 km/h | 13.4 km/h | +0.4 |
| Jun | 12.4 km/h | 12 km/h | +0.4 |
| Jul | 16.7 km/h | 16.2 km/h | +0.5 |
| Aug |
| 13 km/h |
| 12.6 km/h |
| +0.4 |
| Sep | 12.5 km/h | 12.1 km/h | +0.4 |
| Oct | 17.5 km/h | 16.8 km/h | +0.7 |
| Nov | 20.6 km/h | 20.2 km/h | +0.4 |
| Dec | 21.3 km/h | 20.7 km/h | +0.6 |