Zonneschijn — 2023
| Maand | Colfontaine | Saint-Ghislain | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 132.9 uren | 128.9 uren | +4.0 |
| Apr | 222.5 uren | 231.2 uren | -8.7 |
| Mei | 323 uren | 335.1 uren | -12.1 |
| Jun | 385.9 uren | 402.2 uren | -16.3 |
| Jul | 334.1 uren | 350.7 uren | -16.6 |
| Aug |
| 324.7 uren |
| 336.3 uren |
| -11.6 |
| Sep | 276.8 uren | 287.6 uren | -10.8 |
| Okt | 192.9 uren | 203.5 uren | -10.6 |
| Nov | 107.5 uren | 116 uren | -8.5 |
| Dec | 64.1 uren | 70.1 uren | -6.0 |