Wind — 2026
| Maand | Alphen aan den Rijn | Waddinxveen | Verschil |
|---|---|---|---|
| Jan | 13.5 km/h | 13.8 km/h | -0.3 |
| Feb | 14.9 km/h | 15.4 km/h | -0.5 |
| Mrt | 12.4 km/h | 12.8 km/h | -0.4 |
| Apr | 16.8 km/h | 16.6 km/h | +0.2 |
| Mei | 12.2 km/h | 12.2 km/h | +0.0 |
| Jun | 13.8 km/h | 13.8 km/h | +0.0 |
| Jul | 13.5 km/h | 13.6 km/h | -0.1 |
| Aug | – | – | – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |