Wind — 2023
| Month | Hamont-Achel | Bocholt | Difference |
|---|---|---|---|
| Jan | – | 17.9 km/h | – |
| Feb | – | 13.3 km/h | – |
| Mar | 15.9 km/h | 16 km/h | -0.1 |
| Apr | 13.4 km/h | 13.4 km/h | +0.0 |
| May | 11.4 km/h | 11.4 km/h | +0.0 |
| Jun | 11.4 km/h | 11.4 km/h | +0.0 |
| Jul | 15 km/h | 15.2 km/h | -0.2 |
| Aug |
| 11.4 km/h |
| 11.5 km/h |
| -0.1 |
| Sep | 10.4 km/h | 10.5 km/h | -0.1 |
| Oct | 15.4 km/h | 15.5 km/h | -0.1 |
| Nov | 18 km/h | 18.2 km/h | -0.2 |
| Dec | 18.7 km/h | 19 km/h | -0.3 |