Zonneschijn — 2026
| Maand | Noordwijk | Oegstgeest | Verschil |
|---|---|---|---|
| Jan | 118.4 uren | – | – |
| Feb | 130.1 uren | – | – |
| Mrt | 267.7 uren | 21.5 uren | +246.2 |
| Apr | 33.2 uren | 30.2 uren | +3.0 |
| Mei | 423.6 uren | 423.6 uren | +0.0 |
| Jun | 425.7 uren | 425.7 uren | +0.0 |
| Jul | 366.7 uren | 369.6 uren | -2.9 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |