Zonneschijn — 2025
| Month | Zoetermeer | Leidschendam-Voorburg | Difference |
|---|---|---|---|
| Jan | 99.5 uren | 99.5 uren | +0.0 |
| Feb | 148.5 uren | 148.5 uren | +0.0 |
| Mar | 311.2 uren | 311.2 uren | +0.0 |
| Apr | 328.6 uren | 328.6 uren | +0.0 |
| May | 381.5 uren | 381.5 uren | +0.0 |
| Jun | 404.4 uren | 404.4 uren | +0.0 |
| Jul | 405.8 uren | 405.8 uren | +0.0 |
| Aug | 354.7 uren | 354.7 uren | +0.0 |
| Sep | 280 uren | 280 uren | +0.0 |
| Oct | 163.2 uren | 163.2 uren | +0.0 |
| Nov | 128.7 uren | 128.7 uren | +0.0 |
| Dec | 102.3 uren | 102.3 uren | +0.0 |