Zonneschijn — 2026
| Month | Alblasserdam | Papendrecht | Difference |
|---|---|---|---|
| Jan | – | 115.7 uren | – |
| Feb | – | 125.6 uren | – |
| Mar | 16.5 uren | 271.9 uren | -255.4 |
| Apr | 30.2 uren | 28.4 uren | +1.8 |
| May | 418.8 uren | 418.8 uren | +0.0 |
| Jun | 418.5 uren | 418.4 uren | +0.1 |
| Jul | 438 uren | 438.1 uren | -0.1 |
| Aug |
| 389.4 uren |
| 389.3 uren |
| +0.1 |
| Sep | 305.5 uren | 305.6 uren | -0.1 |
| Oct | 237.3 uren | 238.3 uren | -1.0 |
| Nov | – | – | – |
| Dec | – | – | – |