Zonneschijn — 2026
| Month | De Fryske Marren | Urk | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 15.8 uren | 18.8 uren | -3.0 |
| Apr | 32.5 uren | 34.8 uren | -2.3 |
| May | 426.4 uren | 424.7 uren | +1.7 |
| Jun | 429.1 uren | 426.5 uren | +2.6 |
| Jul | 435.1 uren | 436.4 uren | -1.3 |
| Aug |
| 392.2 uren |
| 390.5 uren |
| +1.7 |
| Sep | 306.6 uren | 307.6 uren | -1.0 |
| Oct | 225.5 uren | 227.3 uren | -1.8 |
| Nov | – | – | – |
| Dec | – | – | – |