Zonneschijn — 2023
| Maand | Ronse | Frasnes-lez-Anvaing | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 112.9 uren | 107.7 uren | +5.2 |
| Apr | 238.4 uren | 225.1 uren | +13.3 |
| Mei | 335.3 uren | 320.3 uren | +15.0 |
| Jun | 410.3 uren | 392.8 uren | +17.5 |
| Jul | 345.6 uren | 322.9 uren | +22.7 |
| Aug |
| 333.2 uren |
| 313.6 uren |
| +19.6 |
| Sep | 288.3 uren | 271.1 uren | +17.2 |
| Okt | 198.6 uren | 184.6 uren | +14.0 |
| Nov | 111.5 uren | 100.3 uren | +11.2 |
| Dec | 69.4 uren | 65.1 uren | +4.3 |