Bewolking — 2025
| Month | Heusden-Zolder | Zonhoven | Difference |
|---|---|---|---|
| Jan | 79.5 % | 79.5 % | +0.0 |
| Feb | 71.6 % | 71.6 % | +0.0 |
| Mar | 41.3 % | 41.3 % | +0.0 |
| Apr | 46.1 % | 46.1 % | +0.0 |
| May | 53.4 % | 53.4 % | +0.0 |
| Jun | 51.1 % | 51.1 % | +0.0 |
| Jul | 54.4 % | 54.4 % | +0.0 |
| Aug |
| 56.3 % |
| 56.3 % |
| +0.0 |
| Sep | 62.4 % | 62.4 % | +0.0 |
| Oct | 85.6 % | 85.6 % | +0.0 |
| Nov | 78.5 % | 78.5 % | +0.0 |
| Dec | 74.7 % | 74.7 % | +0.0 |