Zonneschijn — 2026
| Month | Harlingen | Terschelling | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 20 uren | 20.5 uren | -0.5 |
| Apr | 34.4 uren | 36.2 uren | -1.8 |
| May | 428.7 uren | 428.7 uren | +0.0 |
| Jun | 432.9 uren | 432.9 uren | +0.0 |
| Jul | 439 uren | 438.8 uren | +0.2 |
| Aug |
| 394.9 uren |
| 394.8 uren |
| +0.1 |
| Sep | 307.6 uren | 307.5 uren | +0.1 |
| Oct | 226.2 uren | 224.3 uren | +1.9 |
| Nov | – | – | – |
| Dec | – | – | – |