Bewolking — 2024
| Maand | Arlon | Attert | Verschil |
|---|---|---|---|
| Jan | 84.2 % | 84.1 % | +0.1 |
| Feb | 92.1 % | 92.2 % | -0.1 |
| Mrt | 83.6 % | 83.5 % | +0.1 |
| Apr | 79.8 % | 80.6 % | -0.8 |
| Mei | 73.9 % | 73.4 % | +0.5 |
| Jun | 61.4 % | 62.5 % | -1.1 |
| Jul | 63.7 % | 64.5 % | -0.8 |
| Aug |
| 55.5 % |
| 56 % |
| -0.5 |
| Sep | 62 % | 62.5 % | -0.5 |
| Okt | 72.3 % | 73.1 % | -0.8 |
| Nov | 83 % | 82.5 % | +0.5 |
| Dec | 89 % | 88.9 % | +0.1 |