Zonneschijn — 2026
| Maand | Harlingen | Vlieland | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 20 uren | 20 uren | +0.0 |
| Apr | 34.4 uren | 35.8 uren | -1.4 |
| Mei | 428.7 uren | 429 uren | -0.3 |
| Jun | 432.9 uren | 432.9 uren | +0.0 |
| Jul | 439 uren | 439.8 uren | -0.8 |
| Aug |
| 394.9 uren |
| 395.4 uren |
| -0.5 |
| Sep | 87.5 uren | 89 uren | -1.5 |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |