Zonneschijn — 2023
| Maand | Kortenberg | Steenokkerzeel | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 131.3 uren | 129.9 uren | +1.4 |
| Apr | 223.3 uren | 222.1 uren | +1.2 |
| Mei | 342 uren | 338.6 uren | +3.4 |
| Jun | 398.2 uren | 397.9 uren | +0.3 |
| Jul | 349.3 uren | 341.3 uren | +8.0 |
| Aug |
| 326.1 uren |
| 320.6 uren |
| +5.5 |
| Sep | 288 uren | 283.8 uren | +4.2 |
| Okt | 207 uren | 204.3 uren | +2.7 |
| Nov | 116.8 uren | 114.7 uren | +2.1 |
| Dec | 69.3 uren | 68.3 uren | +1.0 |