Zonneschijn — 2026
| Maand | Leiderdorp | Zoeterwoude | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 21 uren | 21 uren | +0.0 |
| Apr | 32.8 uren | 31.2 uren | +1.6 |
| Mei | 423.6 uren | 422 uren | +1.6 |
| Jun | 425.8 uren | 423.7 uren | +2.1 |
| Jul | 369.3 uren | 369.8 uren | -0.5 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |