Zonneschijn — 2023
| Maand | Les Bons Villers | Courcelles | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 131.3 uren | 129.8 uren | +1.5 |
| Apr | 211.1 uren | 212.1 uren | -1.0 |
| Mei | 338.9 uren | 339.2 uren | -0.3 |
| Jun | 402.1 uren | 403.2 uren | -1.1 |
| Jul | 350.4 uren | 351.9 uren | -1.5 |
| Aug |
| 315.5 uren |
| 316.8 uren |
| -1.3 |
| Sep | 297 uren | 298.2 uren | -1.2 |
| Okt | 204 uren | 200.8 uren | +3.2 |
| Nov | 91.6 uren | 90.2 uren | +1.4 |
| Dec | 66.7 uren | 62.7 uren | +4.0 |