Wind — 2026
| Maand | Wassenaar | Katwijk | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 23.3 km/h | 24.8 km/h | -1.5 |
| Apr | 16.8 km/h | 18.4 km/h | -1.6 |
| Mei | 18.9 km/h | 16.1 km/h | +2.8 |
| Jun | 21 km/h | 18.1 km/h | +2.9 |
| Jul | 20.4 km/h | 17.8 km/h | +2.6 |
| Aug |
| 19.3 km/h |
| 16.5 km/h |
| +2.8 |
| Sep | 20.9 km/h | 19.8 km/h | +1.1 |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |