Zonneschijn — 1997
| Month | Gesves | Assesse | Difference |
|---|---|---|---|
| Jan | – | 140.8 uren | – |
| Feb | – | 108.8 uren | – |
| Mar | – | 200.5 uren | – |
| Apr | – | 278.2 uren | – |
| May | – | 323.8 uren | – |
| Jun | – | 292.9 uren | – |
| Jul | – | 321.7 uren | – |
| Aug | – | 332.8 uren | – |
| Sep |
| – |
| 287.3 uren |
| – |
| Oct | – | 199.9 uren | – |
| Nov | – | 99.1 uren | – |
| Dec | – | 68.4 uren | – |