Bewolking — 2026
| Month | Overijse | Rixensart | Difference |
|---|---|---|---|
| Jan | 78.5 % | 79.1 % | -0.6 |
| Feb | 78.8 % | 78.6 % | +0.2 |
| Mar | 52.9 % | 52 % | +0.9 |
| Apr | 58.3 % | 57.9 % | +0.4 |
| May | 58.8 % | 58.8 % | +0.0 |
| Jun | 63.9 % | 63.9 % | +0.0 |
| Jul | 43.2 % | 43.2 % | +0.0 |
| Aug |
| 54.2 % |
| 54.2 % |
| +0.0 |
| Sep | 67.4 % | 66.2 % | +1.2 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |