Wind — 2026
| Month | De Fryske Marren | Súdwest-Fryslân | Difference |
|---|---|---|---|
| Jan | – | 20.5 km/h | – |
| Feb | – | 21 km/h | – |
| Mar | 20.1 km/h | 17.6 km/h | +2.5 |
| Apr | 16.7 km/h | 17.5 km/h | -0.8 |
| May | 15.1 km/h | 19.2 km/h | -4.1 |
| Jun | 17.3 km/h | 22.1 km/h | -4.8 |
| Jul | 17.4 km/h | 22.4 km/h | -5.0 |
| Aug |
| 15.4 km/h |
| 19.6 km/h |
| -4.2 |
| Sep | 18.2 km/h | 23 km/h | -4.8 |
| Oct | 19.7 km/h | 24.6 km/h | -4.9 |
| Nov | – | – | – |
| Dec | – | – | – |