Zonneschijn — 2026
| Maand | Gorinchem | Hardinxveld-Giessendam | Verschil |
|---|---|---|---|
| Jan | 115.7 uren | 115.7 uren | +0.0 |
| Feb | 130.6 uren | 125.6 uren | +5.0 |
| Mrt | 273.6 uren | 270.1 uren | +3.5 |
| Apr | 29 uren | 28.6 uren | +0.4 |
| Mei | 416.8 uren | 418.8 uren | -2.0 |
| Jun | 416 uren | 418.5 uren | -2.5 |
| Jul | 369.6 uren | 371.3 uren | -1.7 |
| Aug | – | – | – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |