Zonneschijn — 2026
| Month | De Bilt | Zeist | Difference |
|---|---|---|---|
| Jan | – | 109.3 uren | – |
| Feb | – | 135.3 uren | – |
| Mar | 16 uren | 156.4 uren | -140.4 |
| Apr | 29.4 uren | 28.2 uren | +1.2 |
| May | 420.8 uren | 418.9 uren | +1.9 |
| Jun | 420.4 uren | 417 uren | +3.4 |
| Jul | 437.5 uren | 436.3 uren | +1.2 |
| Aug |
| 386.1 uren |
| 384.7 uren |
| +1.4 |
| Sep | 306.7 uren | 307.1 uren | -0.4 |
| Oct | 230.6 uren | 232.7 uren | -2.1 |
| Nov | – | – | – |
| Dec | – | – | – |