Zonneschijn — 2009
| Month | Oudenburg | Jabbeke | Difference |
|---|---|---|---|
| Jan | 134.2 uren | – | – |
| Feb | 128.5 uren | – | – |
| Mar | 271.1 uren | – | – |
| Apr | 315.5 uren | – | – |
| May | 351.1 uren | – | – |
| Jun | 389.3 uren | – | – |
| Jul | 407.6 uren | – | – |
| Aug | 375.9 uren | – | – |
| Sep |
| 293.6 uren |
| – |
| – |
| Oct | 192.9 uren | – | – |
| Nov | 154.1 uren | – | – |
| Dec | 146.9 uren | – | – |