Zonneschijn — 2025
| Maand | Sint-Genesius-Rode | Waterloo | Verschil |
|---|---|---|---|
| Jan | 88.3 uren | 80.1 uren | +8.2 |
| Feb | 144.9 uren | 130.7 uren | +14.2 |
| Mrt | 294.6 uren | 274.4 uren | +20.2 |
| Apr | 312.9 uren | 297.2 uren | +15.7 |
| Mei | 335.2 uren | 322.2 uren | +13.0 |
| Jun | 375.5 uren | 360.9 uren | +14.6 |
| Jul | 406.5 uren | 382.8 uren | +23.7 |
| Aug | 337.7 uren | 323.9 uren | +13.8 |
| Sep | 261.7 uren | 244.6 uren | +17.1 |
| Okt | 145.5 uren | 132.4 uren | +13.1 |
| Nov | 121.9 uren | 107.7 uren | +14.2 |
| Dec | 104.6 uren | 90.6 uren | +14.0 |