Wind — 2013
| Month | Sint-Gillis-Waas | Waasmunster | Difference |
|---|---|---|---|
| Jan | 14.8 km/h | – | – |
| Feb | 14.8 km/h | – | – |
| Mar | 14.3 km/h | – | – |
| Apr | 14.6 km/h | – | – |
| May | 14.4 km/h | – | – |
| Jun | 14.9 km/h | – | – |
| Jul | 11.4 km/h | – | – |
| Aug | 10.8 km/h | – | – |
| Sep |
| 12.1 km/h |
| – |
| – |
| Oct | 16.6 km/h | – | – |
| Nov | 14 km/h | – | – |
| Dec | 18.4 km/h | – | – |