Zonneschijn — 2025
| Month | Utrecht | Houten | Difference |
|---|---|---|---|
| Jan | 101.2 uren | – | – |
| Feb | 148.8 uren | – | – |
| Mar | 304.2 uren | – | – |
| Apr | 316.1 uren | – | – |
| May | 377 uren | – | – |
| Jun | 391.3 uren | – | – |
| Jul | 384.8 uren | – | – |
| Aug | 348.3 uren | – | – |
| Sep |
| 264.1 uren |
| – |
| – |
| Oct | 147.2 uren | – | – |
| Nov | 121.8 uren | – | – |
| Dec | 96.1 uren | – | – |