Zonneschijn — 2004
| Month | Beringen | Lummen | Difference |
|---|---|---|---|
| Jan | 96 uren | – | – |
| Feb | 148.1 uren | – | – |
| Mar | 251.1 uren | – | – |
| Apr | 274.2 uren | – | – |
| May | 320.5 uren | – | – |
| Jun | 341.6 uren | – | – |
| Jul | 344.4 uren | – | – |
| Aug | 318.8 uren | – | – |
| Sep |
| 275.7 uren |
| – |
| – |
| Oct | 239.4 uren | – | – |
| Nov | 131.5 uren | – | – |
| Dec | 111.5 uren | – | – |