Wind — 2026
| Month | Rozendaal | Arnhem | Difference |
|---|---|---|---|
| Jan | – | 13.6 km/h | – |
| Feb | – | 14.9 km/h | – |
| Mar | 12 km/h | 12.1 km/h | -0.1 |
| Apr | 9.6 km/h | 12.5 km/h | -2.9 |
| May | 11.2 km/h | 11.2 km/h | +0.0 |
| Jun | 12.6 km/h | 12.6 km/h | +0.0 |
| Jul | 13.1 km/h | 13.1 km/h | +0.0 |
| Aug |
| 12 km/h |
| 12.1 km/h |
| -0.1 |
| Sep | 11 km/h | 12.3 km/h | -1.3 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |