Zonneschijn — 2008
| Month | Ferrières | Manhay | Difference |
|---|---|---|---|
| Jan | 101.3 uren | – | – |
| Feb | 177.2 uren | – | – |
| Mar | 196.4 uren | – | – |
| Apr | 243.3 uren | – | – |
| May | 346.7 uren | – | – |
| Jun | 314.8 uren | – | – |
| Jul | 323.1 uren | – | – |
| Aug | 271.8 uren | – | – |
| Sep |
| 229.3 uren |
| – |
| – |
| Oct | 163.7 uren | – | – |
| Nov | 91.5 uren | – | – |
| Dec | 101.8 uren | – | – |