Bewolking — 2023
| Maand | Ottignies-Louvain-la-Neuve | Rixensart | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 86.1 % | 86 % | +0.1 |
| Apr | 69.8 % | 69.5 % | +0.3 |
| Mei | 59.8 % | 60.8 % | -1.0 |
| Jun | 39.8 % | 39.8 % | +0.0 |
| Jul | 63.4 % | 64.2 % | -0.8 |
| Aug |
| 60.8 % |
| 61 % |
| -0.2 |
| Sep | 56.8 % | 57.2 % | -0.4 |
| Okt | 77 % | 76.6 % | +0.4 |
| Nov | 79.1 % | 78.7 % | +0.4 |
| Dec | 85.9 % | 84.6 % | +1.3 |