Zonneschijn — 2024
| Maand | La Roche-en-Ardenne | Érezée | Verschil |
|---|---|---|---|
| Jan | 93.3 uren | 96.7 uren | -3.4 |
| Feb | 69.8 uren | 72.8 uren | -3.0 |
| Mrt | 193.1 uren | 197.3 uren | -4.2 |
| Apr | 230.4 uren | 229.8 uren | +0.6 |
| Mei | 247.6 uren | 256 uren | -8.4 |
| Jun | 286.2 uren | 291.9 uren | -5.7 |
| Jul | 310.7 uren | 310.7 uren | +0.0 |
| Aug | 316.1 uren | 318.7 uren | -2.6 |
| Sep | 237.3 uren | 241.6 uren | -4.3 |
| Okt | 166.3 uren | 165 uren | +1.3 |
| Nov | 106.4 uren | 105 uren | +1.4 |
| Dec | 74.8 uren | 76.4 uren | -1.6 |