Wind — 2025
| Month | Ridderkerk | Hendrik-Ido-Ambacht | Difference |
|---|---|---|---|
| Jan | 12.2 km/h | – | – |
| Feb | 11.9 km/h | – | – |
| Mar | 9.4 km/h | – | – |
| Apr | 10.1 km/h | – | – |
| May | 13 km/h | – | – |
| Jun | 13.1 km/h | – | – |
| Jul | 10.3 km/h | – | – |
| Aug | 10.6 km/h | – | – |
| Sep |
| 13.7 km/h |
| – |
| – |
| Oct | 13.7 km/h | – | – |
| Nov | 13.1 km/h | – | – |
| Dec | 14.1 km/h | – | – |