Zonneschijn — 1999
| Month | Schoten | Wijnegem | Difference |
|---|---|---|---|
| Jan | 115.7 uren | – | – |
| Feb | 150.2 uren | – | – |
| Mar | 224.4 uren | – | – |
| Apr | 291.5 uren | – | – |
| May | 369.9 uren | – | – |
| Jun | 376 uren | – | – |
| Jul | 372.7 uren | – | – |
| Aug | 329.6 uren | – | – |
| Sep |
| 248.7 uren |
| – |
| – |
| Oct | 202.6 uren | – | – |
| Nov | 138.5 uren | – | – |
| Dec | 108.2 uren | – | – |