Zonneschijn — 2026
| Month | Roermond | Roerdalen | Difference |
|---|---|---|---|
| Jan | 122.7 uren | 118.2 uren | +4.5 |
| Feb | 138.9 uren | 138 uren | +0.9 |
| Mar | 151.4 uren | 266.2 uren | -114.8 |
| Apr | 27.7 uren | 28.1 uren | -0.4 |
| May | 410.5 uren | 410.5 uren | +0.0 |
| Jun | 415.9 uren | 415.9 uren | +0.0 |
| Jul | 412.9 uren | 415 uren | -2.1 |
| Aug | – | – | – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |