Zonneschijn — 1998
| Month | Assesse | Ciney | Difference |
|---|---|---|---|
| Jan | 102.9 uren | – | – |
| Feb | 166.9 uren | – | – |
| Mar | 176.5 uren | – | – |
| Apr | 202 uren | – | – |
| May | 299.1 uren | – | – |
| Jun | 302.9 uren | – | – |
| Jul | 258.9 uren | – | – |
| Aug | 311.8 uren | – | – |
| Sep |
| 176.7 uren |
| – |
| – |
| Oct | 104.7 uren | – | – |
| Nov | 134.7 uren | – | – |
| Dec | 88.9 uren | – | – |