Zonneschijn — 2005
| Month | Châtelet | Gerpinnes | Difference |
|---|---|---|---|
| Jan | 149.9 uren | – | – |
| Feb | 169.4 uren | – | – |
| Mar | 220.7 uren | – | – |
| Apr | 234.3 uren | – | – |
| May | 355.7 uren | – | – |
| Jun | 346 uren | – | – |
| Jul | 334 uren | – | – |
| Aug | 325.9 uren | – | – |
| Sep |
| 270.6 uren |
| – |
| – |
| Oct | 225.6 uren | – | – |
| Nov | 139.1 uren | – | – |
| Dec | 88.9 uren | – | – |