Zonneschijn — 2023
| Maand | Grimbergen | Machelen | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 128.8 uren | 134.7 uren | -5.9 |
| Apr | 228.7 uren | 213.6 uren | +15.1 |
| Mei | 340 uren | 328.1 uren | +11.9 |
| Jun | 401.8 uren | 386.3 uren | +15.5 |
| Jul | 347 uren | 329.2 uren | +17.8 |
| Aug |
| 329.5 uren |
| 310 uren |
| +19.5 |
| Sep | 287.3 uren | 273 uren | +14.3 |
| Okt | 207.6 uren | 193.6 uren | +14.0 |
| Nov | 119.3 uren | 103.7 uren | +15.6 |
| Dec | 67.8 uren | 64.5 uren | +3.3 |