Zonneschijn — 2023
| Month | Bierbeek | Lubbeek | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 140.5 uren | 147.3 uren | -6.8 |
| Apr | 219.8 uren | 212.8 uren | +7.0 |
| May | 351.7 uren | 342.1 uren | +9.6 |
| Jun | 404.5 uren | 394.3 uren | +10.2 |
| Jul | 356.4 uren | 345.1 uren | +11.3 |
| Aug |
| 323.1 uren |
| 313.3 uren |
| +9.8 |
| Sep | 298.7 uren | 286.3 uren | +12.4 |
| Oct | 212.3 uren | 198.2 uren | +14.1 |
| Nov | 115.1 uren | 106.5 uren | +8.6 |
| Dec | 75.5 uren | 71.3 uren | +4.2 |