Wind — 2017
| Month | Laarne | Wetteren | Difference |
|---|---|---|---|
| Jan | 12.6 km/h | – | – |
| Feb | 15.5 km/h | – | – |
| Mar | 15.6 km/h | – | – |
| Apr | 11.6 km/h | – | – |
| May | 12 km/h | – | – |
| Jun | 14.5 km/h | – | – |
| Jul | 13.2 km/h | – | – |
| Aug | 10.5 km/h | – | – |
| Sep |
| 12.8 km/h |
| – |
| – |
| Oct | 16.2 km/h | – | – |
| Nov | 13.6 km/h | – | – |
| Dec | 17 km/h | – | – |