Wind — 2020
| Mois | Terschelling | Harlingen | Différence |
|---|---|---|---|
| Jan | 32.3 km/h | 32.3 km/h | +0.0 |
| Fév | 40.5 km/h | 40.5 km/h | +0.0 |
| Mar | 30.3 km/h | 30.3 km/h | +0.0 |
| Avr | 22.9 km/h | 22.9 km/h | +0.0 |
| Mai | 22.2 km/h | 22.2 km/h | +0.0 |
| Juin | 22.5 km/h | 22.5 km/h | +0.0 |
| Juil | 23.8 km/h | 23.8 km/h | +0.0 |
| Aoû | – | – | – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Déc | – | – | – |