Zonneschijn — 2026
| Month | Roerdalen | Beesel | Difference |
|---|---|---|---|
| Jan | 118.2 uren | – | – |
| Feb | 138 uren | – | – |
| Mar | 266.2 uren | 11.5 uren | +254.7 |
| Apr | 28.1 uren | 26.3 uren | +1.8 |
| May | 410.5 uren | 410.5 uren | +0.0 |
| Jun | 415.9 uren | 415.7 uren | +0.2 |
| Jul | 434.9 uren | 434.8 uren | +0.1 |
| Aug |
| 383.6 uren |
| 383.5 uren |
| +0.1 |
| Sep | 109.3 uren | 105.2 uren | +4.1 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |