Zonneschijn — 2013
| Month | Oudenburg | Jabbeke | Difference |
|---|---|---|---|
| Jan | 133.7 uren | – | – |
| Feb | 163.9 uren | – | – |
| Mar | 201.1 uren | – | – |
| Apr | 312.4 uren | – | – |
| May | 301 uren | – | – |
| Jun | 329.7 uren | – | – |
| Jul | 402.6 uren | – | – |
| Aug | 352.5 uren | – | – |
| Sep |
| 255.1 uren |
| – |
| – |
| Oct | 214.8 uren | – | – |
| Nov | 121.4 uren | – | – |
| Dec | 133.7 uren | – | – |