Zonneschijn — 2023
| Maand | Saint-Nicolas | Liège | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 99.9 uren | 140.5 uren | -40.6 |
| Apr | 230.9 uren | 224 uren | +6.9 |
| Mei | 341.5 uren | 330.8 uren | +10.7 |
| Jun | 392 uren | 385.3 uren | +6.7 |
| Jul | 337.8 uren | 329.2 uren | +8.6 |
| Aug |
| 304.1 uren |
| 296.4 uren |
| +7.7 |
| Sep | 290.1 uren | 279 uren | +11.1 |
| Okt | 206.4 uren | 194.8 uren | +11.6 |
| Nov | 96.5 uren | 89.1 uren | +7.4 |
| Dec | 78.5 uren | 74.6 uren | +3.9 |