Zonneschijn — 2023
| Maand | Bastogne | Fauvillers | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 118.2 uren | 119.9 uren | -1.7 |
| Apr | 216.3 uren | 236.6 uren | -20.3 |
| Mei | 337.6 uren | 360.7 uren | -23.1 |
| Jun | 398.8 uren | 410.6 uren | -11.8 |
| Jul | 319.6 uren | 331.9 uren | -12.3 |
| Aug |
| 292.7 uren |
| 308.3 uren |
| -15.6 |
| Sep | 288.7 uren | 304.4 uren | -15.7 |
| Okt | 171.6 uren | 178.9 uren | -7.3 |
| Nov | 67.5 uren | 73.3 uren | -5.8 |
| Dec | 64.1 uren | 57.7 uren | +6.4 |