Zonneschijn — 2023
| Maand | Rochefort | Nassogne | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 126.1 uren | 121.5 uren | +4.6 |
| Apr | 220.2 uren | 224.4 uren | -4.2 |
| Mei | 331.7 uren | 339.5 uren | -7.8 |
| Jun | 406.2 uren | 411 uren | -4.8 |
| Jul | 335.3 uren | 336.4 uren | -1.1 |
| Aug |
| 295.2 uren |
| 297 uren |
| -1.8 |
| Sep | 284 uren | 296.3 uren | -12.3 |
| Okt | 179.1 uren | 188.2 uren | -9.1 |
| Nov | 80.2 uren | 83.9 uren | -3.7 |
| Dec | 69.6 uren | 71.6 uren | -2.0 |