Zonneschijn — 2026
| Month | Albrandswaard | Barendrecht | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 18.6 uren | 17.5 uren | +1.1 |
| Apr | 30.1 uren | 29.9 uren | +0.2 |
| May | 420.1 uren | 420.1 uren | +0.0 |
| Jun | 420.7 uren | 420.7 uren | +0.0 |
| Jul | 439.4 uren | 439.4 uren | +0.0 |
| Aug |
| 391.9 uren |
| 391.9 uren |
| +0.0 |
| Sep | 91.2 uren | 90 uren | +1.2 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |