Zonneschijn — 2018
| Month | Sombreffe | Villers-la-Ville | Difference |
|---|---|---|---|
| Jan | – | 98.9 uren | – |
| Feb | – | 187.5 uren | – |
| Mar | – | 160.9 uren | – |
| Apr | – | 282.1 uren | – |
| May | – | 377.5 uren | – |
| Jun | – | 281.4 uren | – |
| Jul | – | 422.4 uren | – |
| Aug | – | 330.8 uren | – |
| Sep |
| – |
| 273.4 uren |
| – |
| Oct | – | 223.5 uren | – |
| Nov | – | 151.3 uren | – |
| Dec | – | 107.1 uren | – |