Wind — 2026
| Mois | Bertem | Oud-Heverlee | Différence |
|---|---|---|---|
| Jan | 12.7 km/h | 12.7 km/h | +0.0 |
| Fév | 14 km/h | 14 km/h | +0.0 |
| Mar | 11.4 km/h | 10.4 km/h | +1.0 |
| Avr | 10.5 km/h | 8.9 km/h | +1.6 |
| Mai | 11.6 km/h | 11.6 km/h | +0.0 |
| Juin | 13 km/h | 12.9 km/h | +0.1 |
| Juil | 12.4 km/h | 12.3 km/h | +0.1 |
| Aoû | 12.5 km/h | 12.5 km/h | +0.0 |
| Sep | 11.8 km/h | 10.9 km/h | +0.9 |
| Oct | – | – | – |
| Nov | – | – | – |
| Déc | – | – | – |