Zonneschijn — 2026
| Month | Tiel | West Maas en Waal | Difference |
|---|---|---|---|
| Jan | – | 116.8 uren | – |
| Feb | – | 141.7 uren | – |
| Mar | 14.2 uren | 271.7 uren | -257.5 |
| Apr | 29.9 uren | 31.7 uren | -1.8 |
| May | 418.3 uren | 415.9 uren | +2.4 |
| Jun | 416.4 uren | 414.8 uren | +1.6 |
| Jul | 436.3 uren | 436 uren | +0.3 |
| Aug |
| 383.6 uren |
| 383.4 uren |
| +0.2 |
| Sep | 307.5 uren | 307.1 uren | +0.4 |
| Oct | 231.2 uren | 233 uren | -1.8 |
| Nov | – | – | – |
| Dec | – | – | – |