Zonneschijn — 1999
| Month | Jodoigne | Hoegaarden | Difference |
|---|---|---|---|
| Jan | – | 105.8 uren | – |
| Feb | – | 141.3 uren | – |
| Mar | – | 213.1 uren | – |
| Apr | – | 276.5 uren | – |
| May | – | 338.3 uren | – |
| Jun | – | 361.3 uren | – |
| Jul | – | 349.9 uren | – |
| Aug | – | 320 uren | – |
| Sep |
| – |
| 249.7 uren |
| – |
| Oct | – | 207.2 uren | – |
| Nov | – | 132 uren | – |
| Dec | – | 95.9 uren | – |