Zonneschijn — 2023
| Maand | Honnelles | Boussu | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 127.9 uren | 132.9 uren | -5.0 |
| Apr | 228 uren | 222.5 uren | +5.5 |
| Mei | 330.7 uren | 323 uren | +7.7 |
| Jun | 403.8 uren | 385.9 uren | +17.9 |
| Jul | 358.8 uren | 334.1 uren | +24.7 |
| Aug |
| 340.7 uren |
| 324.7 uren |
| +16.0 |
| Sep | 291.6 uren | 276.8 uren | +14.8 |
| Okt | 207.8 uren | 192.9 uren | +14.9 |
| Nov | 106.6 uren | 107.5 uren | -0.9 |
| Dec | 66.5 uren | 64.1 uren | +2.4 |