Zonneschijn — 2023
| Maand | Martelange | Fauvillers | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 125.3 uren | 119.9 uren | +5.4 |
| Apr | 240.3 uren | 236.6 uren | +3.7 |
| Mei | 364.7 uren | 360.7 uren | +4.0 |
| Jun | 407.4 uren | 410.6 uren | -3.2 |
| Jul | 332.1 uren | 331.9 uren | +0.2 |
| Aug |
| 309.3 uren |
| 308.3 uren |
| +1.0 |
| Sep | 305.7 uren | 304.4 uren | +1.3 |
| Okt | 175.9 uren | 178.9 uren | -3.0 |
| Nov | 75.1 uren | 73.3 uren | +1.8 |
| Dec | 55.3 uren | 57.7 uren | -2.4 |