Wind — 2020
| Month | Zwartewaterland | Zwolle | Difference |
|---|---|---|---|
| Jan | 18 km/h | 18 km/h | +0.0 |
| Feb | 24.3 km/h | 24.3 km/h | +0.0 |
| Mar | 17.9 km/h | 17.9 km/h | +0.0 |
| Apr | 13.6 km/h | 13.6 km/h | +0.0 |
| May | 13.5 km/h | 13.5 km/h | +0.0 |
| Jun | 13 km/h | 13 km/h | +0.0 |
| Jul | 13 km/h | 13 km/h | +0.0 |
| Aug | – | – | – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |