Zonneschijn — 2023
| Month | Ham-sur-Heure-Nalinnes | Montigny-le-Tilleul | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 123 uren | 128.5 uren | -5.5 |
| Apr | 213.9 uren | 215.1 uren | -1.2 |
| May | 337.6 uren | 342 uren | -4.4 |
| Jun | 402.4 uren | 404.6 uren | -2.2 |
| Jul | 347.9 uren | 352 uren | -4.1 |
| Aug |
| 314 uren |
| 318.2 uren |
| -4.2 |
| Sep | 294.8 uren | 297.9 uren | -3.1 |
| Oct | 190.9 uren | 197.7 uren | -6.8 |
| Nov | 95.9 uren | 96.1 uren | -0.2 |
| Dec | 54.3 uren | 58.8 uren | -4.5 |