Zonneschijn — 2023
| Month | Bilzen | Genk | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 138.7 uren | 134.8 uren | +3.9 |
| Apr | 231.3 uren | 239.9 uren | -8.6 |
| May | 347.1 uren | 353.2 uren | -6.1 |
| Jun | 389.2 uren | 390.3 uren | -1.1 |
| Jul | 348.6 uren | 357.3 uren | -8.7 |
| Aug |
| 314.1 uren |
| 314.1 uren |
| +0.0 |
| Sep | 291.5 uren | 294.1 uren | -2.6 |
| Oct | 204.1 uren | 195.2 uren | +8.9 |
| Nov | 107.1 uren | 114.1 uren | -7.0 |
| Dec | 75.1 uren | 68.1 uren | +7.0 |