Bewolking — 2023
| Month | Andenne | Ohey | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 87.4 % | 88.3 % | -0.9 |
| Apr | 68.6 % | 68.6 % | +0.0 |
| May | 61.8 % | 62.2 % | -0.4 |
| Jun | 40.8 % | 40.9 % | -0.1 |
| Jul | 64.1 % | 63.7 % | +0.4 |
| Aug |
| 61.5 % |
| 61.7 % |
| -0.2 |
| Sep | 55.2 % | 55.2 % | +0.0 |
| Oct | 76.9 % | 77.5 % | -0.6 |
| Nov | 81.5 % | 83.5 % | -2.0 |
| Dec | 88.8 % | 89.4 % | -0.6 |