Wind — 2026
| Month | Nunspeet | Harderwijk | Difference |
|---|---|---|---|
| Jan | – | 14.3 km/h | – |
| Feb | – | 15.4 km/h | – |
| Mar | 11.5 km/h | 13.5 km/h | -2.0 |
| Apr | 9.6 km/h | 16.8 km/h | -7.2 |
| May | 11.9 km/h | 12.3 km/h | -0.4 |
| Jun | 13.3 km/h | 13.8 km/h | -0.5 |
| Jul | 12.6 km/h | 14.3 km/h | -1.7 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |