Wind — 2026
| Month | Essen | Kalmthout | Difference |
|---|---|---|---|
| Jan | 13.2 km/h | 13.2 km/h | +0.0 |
| Feb | 15 km/h | 14.9 km/h | +0.1 |
| Mar | 12.1 km/h | 11.5 km/h | +0.6 |
| Apr | 11.2 km/h | 10 km/h | +1.2 |
| May | 12.1 km/h | 12.1 km/h | +0.0 |
| Jun | 13.7 km/h | 13.7 km/h | +0.0 |
| Jul | 13.1 km/h | 12.8 km/h | +0.3 |
| Aug | – | – | – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |