Zonneschijn — 2025
| Maand | Bastogne | Bertogne | Verschil |
|---|---|---|---|
| Jan | 90 uren | 98.4 uren | -8.4 |
| Feb | 131.5 uren | 142.7 uren | -11.2 |
| Mrt | 254.4 uren | 265.3 uren | -10.9 |
| Apr | 297.3 uren | 312.1 uren | -14.8 |
| Mei | 335.5 uren | 346.3 uren | -10.8 |
| Jun | 368.5 uren | 378.4 uren | -9.9 |
| Jul | 351.4 uren | 361 uren | -9.6 |
| Aug | 342.3 uren | 353.9 uren | -11.6 |
| Sep | 232.5 uren | 245.9 uren | -13.4 |
| Okt | 165.4 uren | 177.2 uren | -11.8 |
| Nov | 99.9 uren | 111.9 uren | -12.0 |
| Dec | 99.3 uren | 112 uren | -12.7 |