Wind — 2024
| Mois | Purmerend | Oostzaan | Différence |
|---|---|---|---|
| Jan | 22.1 km/h | 19.4 km/h | +2.7 |
| Fév | 21.7 km/h | 19.1 km/h | +2.6 |
| Mar | 17.8 km/h | 15.9 km/h | +1.9 |
| Avr | 20.7 km/h | 18.7 km/h | +2.0 |
| Mai | 14.4 km/h | 12.6 km/h | +1.8 |
| Juin | 16.1 km/h | 14.1 km/h | +2.0 |
| Juil | 15.6 km/h | 13.7 km/h | +1.9 |
| Aoû | 15.5 km/h | 13.8 km/h | +1.7 |
| Sep | 16.3 km/h | 14.2 km/h | +2.1 |
| Oct | 15.3 km/h | 13.5 km/h | +1.8 |
| Nov | 15.7 km/h | 12.2 km/h | +3.5 |
| Déc | 20 km/h | 15.4 km/h | +4.6 |