Zonneschijn — 1997
| Month | Ichtegem | Gistel | Difference |
|---|---|---|---|
| Jan | 144.6 uren | – | – |
| Feb | 147.6 uren | – | – |
| Mar | 246.8 uren | – | – |
| Apr | 321 uren | – | – |
| May | 361 uren | – | – |
| Jun | 322.5 uren | – | – |
| Jul | 382.6 uren | – | – |
| Aug | 338.8 uren | – | – |
| Sep |
| 304.7 uren |
| – |
| – |
| Oct | 218.5 uren | – | – |
| Nov | 129.7 uren | – | – |
| Dec | 93.2 uren | – | – |