Zonneschijn — 2023
| Maand | Mont-Saint-Guibert | Ottignies-Louvain-la-Neuve | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 131.7 uren | 131 uren | +0.7 |
| Apr | 208.2 uren | 215.7 uren | -7.5 |
| Mei | 335.3 uren | 347.2 uren | -11.9 |
| Jun | 392.8 uren | 403.4 uren | -10.6 |
| Jul | 339.5 uren | 350.1 uren | -10.6 |
| Aug |
| 303.6 uren |
| 313.8 uren |
| -10.2 |
| Sep | 285.2 uren | 297 uren | -11.8 |
| Okt | 195.5 uren | 206.4 uren | -10.9 |
| Nov | 97.5 uren | 105.3 uren | -7.8 |
| Dec | 66.7 uren | 70.2 uren | -3.5 |