Zonneschijn — 2026
| Maand | Heusden-Zolder | Houthalen-Helchteren | Verschil |
|---|---|---|---|
| Jan | 117.5 uren | 118.7 uren | -1.2 |
| Feb | 125.4 uren | 125.9 uren | -0.5 |
| Mrt | 223.5 uren | 243.8 uren | -20.3 |
| Apr | 298.6 uren | 298.8 uren | -0.2 |
| Mei | 408.9 uren | 409.1 uren | -0.2 |
| Jun | 416.4 uren | 416.3 uren | +0.1 |
| Jul | 371.1 uren | 369.8 uren |
| Aug | – | – | – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |