Wind — 2026
| Month | Flémalle | Awans | Difference |
|---|---|---|---|
| Jan | 14.3 km/h | 14.1 km/h | +0.2 |
| Feb | 15.4 km/h | 15.2 km/h | +0.2 |
| Mar | 9.9 km/h | 12.4 km/h | -2.5 |
| Apr | 9.2 km/h | 11.3 km/h | -2.1 |
| May | 11.3 km/h | 10.9 km/h | +0.4 |
| Jun | 12.5 km/h | 12.3 km/h | +0.2 |
| Jul | 11.5 km/h | 11.6 km/h | -0.1 |
| Aug | 12.3 km/h | 12.1 km/h | +0.2 |
| Sep | 11.1 km/h | 12.9 km/h | -1.8 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |