Bewolking — 2026
| Month | Heist-op-den-Berg | Hulshout | Difference |
|---|---|---|---|
| Jan | 75.8 % | 76.7 % | -0.9 |
| Feb | 78.9 % | 78.3 % | +0.6 |
| Mar | 53.7 % | 53.5 % | +0.2 |
| Apr | 59.3 % | 59 % | +0.3 |
| May | 59.3 % | 59.3 % | +0.0 |
| Jun | 62.3 % | 62.3 % | +0.0 |
| Jul | 45.3 % | 45.2 % | +0.1 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |