Zonneschijn — 2025
| Maand | Lierneux | Stoumont | Verschil |
|---|---|---|---|
| Jan | 94.7 uren | 102.4 uren | -7.7 |
| Feb | 131.7 uren | 142.3 uren | -10.6 |
| Mrt | 248.5 uren | 262.3 uren | -13.8 |
| Apr | 301.4 uren | 315.5 uren | -14.1 |
| Mei | 325 uren | 345.1 uren | -20.1 |
| Jun | 375.1 uren | 384.3 uren | -9.2 |
| Jul | 348.9 uren | 361.7 uren | -12.8 |
| Aug | 336.3 uren | 351.2 uren | -14.9 |
| Sep | 233.1 uren | 242.7 uren | -9.6 |
| Okt | 149.2 uren | 150.7 uren | -1.5 |
| Nov | 103.9 uren | 115.4 uren | -11.5 |
| Dec | 105.2 uren | 112 uren | -6.8 |