Zonneschijn — 2026
| Month | IJsselstein | Montfoort | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 16.8 uren | 17 uren | -0.2 |
| Apr | 27 uren | 26.8 uren | +0.2 |
| May | 419.2 uren | 419.2 uren | +0.0 |
| Jun | 418.6 uren | 418.5 uren | +0.1 |
| Jul | 437.4 uren | 437.4 uren | +0.0 |
| Aug |
| 387 uren |
| 387 uren |
| +0.0 |
| Sep | 307.3 uren | 307.3 uren | +0.0 |
| Oct | 235.1 uren | 234.2 uren | +0.9 |
| Nov | – | – | – |
| Dec | – | – | – |