Zonneschijn — 2013
| Month | Beringen | Heusden-Zolder | Difference |
|---|---|---|---|
| Jan | 104.2 uren | – | – |
| Feb | 124.8 uren | – | – |
| Mar | 189.8 uren | – | – |
| Apr | 254.3 uren | – | – |
| May | 269.2 uren | – | – |
| Jun | 305.3 uren | – | – |
| Jul | 363.7 uren | – | – |
| Aug | 337.1 uren | – | – |
| Sep |
| 250.4 uren |
| – |
| – |
| Oct | 201 uren | – | – |
| Nov | 86.5 uren | – | – |
| Dec | 131.2 uren | – | – |