Zonneschijn — 2023
| Maand | Farciennes | Châtelet | Verschil |
|---|---|---|---|
| Jan | – | 90.4 uren | – |
| Feb | – | 152.3 uren | – |
| Mrt | 130 uren | 166.4 uren | -36.4 |
| Apr | 213.8 uren | 218.3 uren | -4.5 |
| Mei | 341.7 uren | 345.5 uren | -3.8 |
| Jun | 405 uren | 408 uren | -3.0 |
| Jul | 351.8 uren | 353.2 uren | -1.4 |
| Aug |
| 318.6 uren |
| 319.4 uren |
| -0.8 |
| Sep | 301 uren | 301.1 uren | -0.1 |
| Okt | 201.5 uren | 198.8 uren | +2.7 |
| Nov | 93.8 uren | 98.3 uren | -4.5 |
| Dec | 64.2 uren | 60.3 uren | +3.9 |