Zonneschijn — 2009
| Month | Villers-la-Ville | Genappe | Difference |
|---|---|---|---|
| Jan | 140 uren | – | – |
| Feb | 90.3 uren | – | – |
| Mar | 229.9 uren | – | – |
| Apr | 299.9 uren | – | – |
| May | 312.9 uren | – | – |
| Jun | 356.3 uren | – | – |
| Jul | 386.3 uren | – | – |
| Aug | 373.9 uren | – | – |
| Sep |
| 247.9 uren |
| – |
| – |
| Oct | 193.3 uren | – | – |
| Nov | 120.7 uren | – | – |
| Dec | 86.2 uren | – | – |