Zonneschijn — 2013
| Month | Tournai | Brunehaut | Difference |
|---|---|---|---|
| Jan | – | 100.6 uren | – |
| Feb | – | 150.3 uren | – |
| Mar | – | 183.8 uren | – |
| Apr | – | 267.3 uren | – |
| May | – | 258.7 uren | – |
| Jun | – | 315.5 uren | – |
| Jul | – | 373.3 uren | – |
| Aug | – | 340.1 uren | – |
| Sep |
| – |
| 263.3 uren |
| – |
| Oct | – | 202.4 uren | – |
| Nov | – | 119.8 uren | – |
| Dec | – | 155.4 uren | – |