Wind — 2026
| Month | Goeree-Overflakkee | Tholen | Difference |
|---|---|---|---|
| Jan | 15.8 km/h | – | – |
| Feb | 17.8 km/h | – | – |
| Mar | 15 km/h | 23 km/h | -8.0 |
| Apr | 17.5 km/h | 17.5 km/h | +0.0 |
| May | 14.5 km/h | 13.4 km/h | +1.1 |
| Jun | 16.4 km/h | 14.9 km/h | +1.5 |
| Jul | 15.5 km/h | 14.3 km/h | +1.2 |
| Aug |
| 14.8 km/h |
| 13.8 km/h |
| +1.0 |
| Sep | 16.8 km/h | 15.6 km/h | +1.2 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |