Bewolking — 2023
| Maand | Diest | Kortenaken | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 85.6 % | 86.6 % | -1.0 |
| Apr | 68.3 % | 68.8 % | -0.5 |
| Mei | 60.9 % | 60.8 % | +0.1 |
| Jun | 40.5 % | 40 % | +0.5 |
| Jul | 64.3 % | 63.9 % | +0.4 |
| Aug |
| 63 % |
| 62.8 % |
| +0.2 |
| Sep | 58.7 % | 58 % | +0.7 |
| Okt | 76.5 % | 76.1 % | +0.4 |
| Nov | 75.3 % | 75.9 % | -0.6 |
| Dec | 84.3 % | 84 % | +0.3 |