Wind — 2020
| Month | Bergen (L) | Gennep | Difference |
|---|---|---|---|
| Jan | 15.1 km/h | 15.7 km/h | -0.6 |
| Feb | 21.7 km/h | 22.1 km/h | -0.4 |
| Mar | 16.1 km/h | 16.4 km/h | -0.3 |
| Apr | 11.8 km/h | 11.9 km/h | -0.1 |
| May | 11.8 km/h | 11.9 km/h | -0.1 |
| Jun | 11.4 km/h | 11.6 km/h | -0.2 |
| Jul | 11.6 km/h | 11.9 km/h | -0.3 |
| Aug | – | – | – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |