Wind — 2026
| Maand | Herk-de-Stad | Halen | Verschil |
|---|---|---|---|
| Jan | 12.4 km/h | 12.4 km/h | +0.0 |
| Feb | 13.8 km/h | 13.8 km/h | +0.0 |
| Mrt | 10 km/h | 10.1 km/h | -0.1 |
| Apr | 9.7 km/h | 9.8 km/h | -0.1 |
| Mei | 10.5 km/h | 10.9 km/h | -0.4 |
| Jun | 11.9 km/h | 12.3 km/h | -0.4 |
| Jul | 11.5 km/h | 11.8 km/h | -0.3 |
| Aug | – | – | – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |