Zonneschijn — 2023
| Maand | Sint-Pieters-Leeuw | Dilbeek | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 124.3 uren | 131.9 uren | -7.6 |
| Apr | 231.6 uren | 220.2 uren | +11.4 |
| Mei | 336.7 uren | 329.6 uren | +7.1 |
| Jun | 401 uren | 388.2 uren | +12.8 |
| Jul | 350.7 uren | 341.2 uren | +9.5 |
| Aug |
| 332.9 uren |
| 321 uren |
| +11.9 |
| Sep | 287.1 uren | 277.5 uren | +9.6 |
| Okt | 203.8 uren | 198.7 uren | +5.1 |
| Nov | 117.2 uren | 110.2 uren | +7.0 |
| Dec | 68.1 uren | 64.6 uren | +3.5 |