Zonneschijn — 2023
| Month | Hoorn | Drechterland | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 91 uren | – | – |
| Apr | 268.6 uren | – | – |
| May | 370.8 uren | – | – |
| Jun | 397 uren | – | – |
| Jul | 370.5 uren | – | – |
| Aug | 334.7 uren | – | – |
| Sep |
| 281.8 uren |
| – |
| – |
| Oct | 170.5 uren | – | – |
| Nov | 127.1 uren | – | – |
| Dec | 81.3 uren | – | – |