Wind — 2026
| Month | Hensies | Dour | Difference |
|---|---|---|---|
| Jan | 13.3 km/h | 15.6 km/h | -2.3 |
| Feb | 14.8 km/h | 16.9 km/h | -2.1 |
| Mar | 10.7 km/h | 11.8 km/h | -1.1 |
| Apr | 10.3 km/h | 11.2 km/h | -0.9 |
| May | 11.4 km/h | 11.4 km/h | +0.0 |
| Jun | 12.9 km/h | 12.9 km/h | +0.0 |
| Jul | 12.2 km/h | 12.2 km/h | +0.0 |
| Aug | 12 km/h | 12 km/h | +0.0 |
| Sep | 12 km/h | 12 km/h | +0.0 |
| Oct | 14.2 km/h | 14.5 km/h | -0.3 |
| Nov | – | – | – |
| Dec | – | – | – |