Zonneschijn — 1997
| Month | Hoegaarden | Orp-Jauche | Difference |
|---|---|---|---|
| Jan | 147.9 uren | – | – |
| Feb | 128 uren | – | – |
| Mar | 207.6 uren | – | – |
| Apr | 281.5 uren | – | – |
| May | 319.6 uren | – | – |
| Jun | 307.3 uren | – | – |
| Jul | 333.7 uren | – | – |
| Aug | 337 uren | – | – |
| Sep |
| 281.4 uren |
| – |
| – |
| Oct | 196.1 uren | – | – |
| Nov | 105.2 uren | – | – |
| Dec | 70.3 uren | – | – |