Zonneschijn — 2026
| Month | Den Helder | Hollands Kroon | Difference |
|---|---|---|---|
| Jan | 108.1 uren | – | – |
| Feb | 141.3 uren | – | – |
| Mar | 268.7 uren | 21.8 uren | +246.9 |
| Apr | 35.8 uren | 34 uren | +1.8 |
| May | 428.2 uren | 427.6 uren | +0.6 |
| Jun | 430.4 uren | 429.8 uren | +0.6 |
| Jul | 440.7 uren | 439.6 uren | +1.1 |
| Aug |
| 395.4 uren |
| 394.4 uren |
| +1.0 |
| Sep | 308.9 uren | 308.3 uren | +0.6 |
| Oct | 229.9 uren | 226.2 uren | +3.7 |
| Nov | – | – | – |
| Dec | – | – | – |