Zonneschijn — 2025
| Maand | Bertogne | La Roche-en-Ardenne | Verschil |
|---|---|---|---|
| Jan | 98.4 uren | 94 uren | +4.4 |
| Feb | 142.7 uren | 129.3 uren | +13.4 |
| Mrt | 265.3 uren | 250.1 uren | +15.2 |
| Apr | 312.1 uren | 296.2 uren | +15.9 |
| Mei | 346.3 uren | 316.5 uren | +29.8 |
| Jun | 378.4 uren | 373.5 uren | +4.9 |
| Jul | 361 uren | 339.8 uren | +21.2 |
| Aug | 353.9 uren | 332.4 uren | +21.5 |
| Sep | 245.9 uren | 239.5 uren | +6.4 |
| Okt | 177.2 uren | 157.7 uren | +19.5 |
| Nov | 111.9 uren | 109 uren | +2.9 |
| Dec | 112 uren | 120.5 uren | -8.5 |