Zonneschijn — 2025
| Month | Bierbeek | Lubbeek | Difference |
|---|---|---|---|
| Jan | 99.6 uren | 86.5 uren | +13.1 |
| Feb | 146 uren | 135.7 uren | +10.3 |
| Mar | 295.8 uren | 281.7 uren | +14.1 |
| Apr | 315.9 uren | 305.4 uren | +10.5 |
| May | 345.7 uren | 331.5 uren | +14.2 |
| Jun | 384.2 uren | 372.2 uren | +12.0 |
| Jul | 399.5 uren | 388.3 uren | +11.2 |
| Aug | 338.3 uren | 328.6 uren | +9.7 |
| Sep | 267.5 uren | 252.3 uren | +15.2 |
| Oct | 133.8 uren | 127 uren | +6.8 |
| Nov | 123.1 uren | 114.2 uren | +8.9 |
| Dec | 109.4 uren | 100.5 uren | +8.9 |