Wind — 2026
| Month | Florenville | Herbeumont | Difference |
|---|---|---|---|
| Jan | 13 km/h | 12.9 km/h | +0.1 |
| Feb | 15.4 km/h | 15.1 km/h | +0.3 |
| Mar | 9 km/h | 8 km/h | +1.0 |
| Apr | 9.8 km/h | 8.1 km/h | +1.7 |
| May | 11.2 km/h | 11.2 km/h | +0.0 |
| Jun | 12.4 km/h | 12.4 km/h | +0.0 |
| Jul | 12.3 km/h | 12.3 km/h | +0.0 |
| Aug | 12.8 km/h | 12.7 km/h | +0.1 |
| Sep | 10 km/h | 8.9 km/h | +1.1 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |