Zonneschijn — 2023
| Month | Riemst | Bassenge | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 139.7 uren | 144.4 uren | -4.7 |
| Apr | 233 uren | 225.3 uren | +7.7 |
| May | 349.8 uren | 338.2 uren | +11.6 |
| Jun | 390.3 uren | 383.8 uren | +6.5 |
| Jul | 344.8 uren | 336.3 uren | +8.5 |
| Aug |
| 309.5 uren |
| 302 uren |
| +7.5 |
| Sep | 285.8 uren | 275.1 uren | +10.7 |
| Oct | 206.8 uren | 195.4 uren | +11.4 |
| Nov | 106 uren | 97.6 uren | +8.4 |
| Dec | 77.2 uren | 73.1 uren | +4.1 |