Zonneschijn — 2025
| Maand | Zwijndrecht | Alblasserdam | Verschil |
|---|---|---|---|
| Jan | 89.7 uren | – | – |
| Feb | 141.8 uren | – | – |
| Mrt | 307.3 uren | – | – |
| Apr | 325.6 uren | – | – |
| Mei | 344.9 uren | – | – |
| Jun | 380.6 uren | – | – |
| Jul | 405 uren | – | – |
| Aug | 341.8 uren | – | – |
| Sep |
| 276.2 uren |
| – |
| – |
| Okt | 135.5 uren | – | – |
| Nov | 128.8 uren | – | – |
| Dec | 110.1 uren | – | – |