Zonneschijn — 2026
| Month | Zutphen | Brummen | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 17.8 uren | 19.2 uren | -1.4 |
| Apr | 25.4 uren | 24.3 uren | +1.1 |
| May | 415.3 uren | 414 uren | +1.3 |
| Jun | 421 uren | 417.4 uren | +3.6 |
| Jul | 433.1 uren | 434.7 uren | -1.6 |
| Aug |
| 385.8 uren |
| 383.1 uren |
| +2.7 |
| Sep | 308.7 uren | 308.9 uren | -0.2 |
| Oct | 226.6 uren | 231.1 uren | -4.5 |
| Nov | – | – | – |
| Dec | – | – | – |