Wind — 2020
| Mois | Kerkrade | Heerlen | Différence |
|---|---|---|---|
| Jan | 17 km/h | 15.3 km/h | +1.7 |
| Fév | 24.5 km/h | 22.7 km/h | +1.8 |
| Mar | 17.1 km/h | 16.2 km/h | +0.9 |
| Avr | 11.5 km/h | 11 km/h | +0.5 |
| Mai | 11.6 km/h | 11.1 km/h | +0.5 |
| Juin | 11.7 km/h | 11.2 km/h | +0.5 |
| Juil | 12 km/h | 11.6 km/h | +0.4 |
| Aoû | – | – | – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Déc | – | – | – |