Wind — 2020
| Mois | Den Haag | Wassenaar | Différence |
|---|---|---|---|
| Jan | 21.6 km/h | 28.2 km/h | -6.6 |
| Fév | 30 km/h | 37.5 km/h | -7.5 |
| Mar | 21.9 km/h | 28.1 km/h | -6.2 |
| Avr | 15.4 km/h | 19.4 km/h | -4.0 |
| Mai | 16.2 km/h | 20.4 km/h | -4.2 |
| Juin | 16.1 km/h | 20.3 km/h | -4.2 |
| Juil | 16.7 km/h | 21.3 km/h | -4.6 |
| Aoû | – | – | – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Déc | – | – | – |