Zonneschijn — 2023
| Maand | Genappe | Villers-la-Ville | Verschil |
|---|---|---|---|
| Jan | – | 90 uren | – |
| Feb | – | 135.9 uren | – |
| Mrt | 134.8 uren | 159 uren | -24.2 |
| Apr | 215.1 uren | 207.1 uren | +8.0 |
| Mei | 342.3 uren | 329.9 uren | +12.4 |
| Jun | 401.8 uren | 390.2 uren | +11.6 |
| Jul | 350.7 uren | 338.4 uren | +12.3 |
| Aug |
| 315.9 uren |
| 305.3 uren |
| +10.6 |
| Sep | 297.5 uren | 285.6 uren | +11.9 |
| Okt | 206.2 uren | 195.4 uren | +10.8 |
| Nov | 100.7 uren | 93.2 uren | +7.5 |
| Dec | 69.4 uren | 65.5 uren | +3.9 |