Wind — 2026
| Mois | Schiedam | Midden-Delfland | Différence |
|---|---|---|---|
| Jan | – | – | – |
| Fév | – | – | – |
| Mar | 19.6 km/h | 20.7 km/h | -1.1 |
| Avr | 15.5 km/h | 15.9 km/h | -0.4 |
| Mai | 13.1 km/h | 14.8 km/h | -1.7 |
| Juin | 14.9 km/h | 16.7 km/h | -1.8 |
| Juil | 14.3 km/h | 16 km/h | -1.7 |
| Aoû |
| 13.5 km/h |
| 15.1 km/h |
| -1.6 |
| Sep | 15.4 km/h | 16.8 km/h | -1.4 |
| Oct | – | – | – |
| Nov | – | – | – |
| Déc | – | – | – |