Wind — 2023
| Month | Binche | Merbes-le-Château | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 18.3 km/h | 19.4 km/h | -1.1 |
| Apr | 14.1 km/h | 14.6 km/h | -0.5 |
| May | 12.8 km/h | 13.2 km/h | -0.4 |
| Jun | 11.4 km/h | 11.7 km/h | -0.3 |
| Jul | 15.6 km/h | 15.9 km/h | -0.3 |
| Aug |
| 12.1 km/h |
| 12.6 km/h |
| -0.5 |
| Sep | 11.7 km/h | 12.6 km/h | -0.9 |
| Oct | 16.3 km/h | 17.3 km/h | -1.0 |
| Nov | 19.9 km/h | 20.6 km/h | -0.7 |
| Dec | 20.2 km/h | 21.1 km/h | -0.9 |