Bewolking — 2024
| Maand | Stoumont | Spa | Verschil |
|---|---|---|---|
| Jan | 83.3 % | 81.6 % | +1.7 |
| Feb | 94.2 % | 93.1 % | +1.1 |
| Mrt | 84 % | 83.5 % | +0.5 |
| Apr | 86.4 % | 85.5 % | +0.9 |
| Mei | 76.4 % | 75.4 % | +1.0 |
| Jun | 67.5 % | 67.3 % | +0.2 |
| Jul | 67.5 % | 66.9 % | +0.6 |
| Aug |
| 60.4 % |
| 59.4 % |
| +1.0 |
| Sep | 65.4 % | 64 % | +1.4 |
| Okt | 75.1 % | 72.2 % | +2.9 |
| Nov | 77.6 % | 76.3 % | +1.3 |
| Dec | 86.5 % | 83.8 % | +2.7 |