Wind — 2020
| Month | Somme-Leuze | Modave | Difference |
|---|---|---|---|
| Jan | 17.3 km/h | 17.4 km/h | -0.1 |
| Feb | 24.2 km/h | 24.7 km/h | -0.5 |
| Mar | 17.6 km/h | 17.6 km/h | +0.0 |
| Apr | 12 km/h | 12 km/h | +0.0 |
| May | 12.3 km/h | 12.3 km/h | +0.0 |
| Jun | 11.9 km/h | 12.1 km/h | -0.2 |
| Jul | 12 km/h | 12.2 km/h | -0.2 |
| Aug | – | – | – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |