Bewolking — 2026
| Month | Verviers | Thimister-Clermont | Difference |
|---|---|---|---|
| Jan | 85.6 % | 84 % | +1.6 |
| Feb | 84.6 % | 82.3 % | +2.3 |
| Mar | 53.3 % | 52.7 % | +0.6 |
| Apr | 57.5 % | 57.4 % | +0.1 |
| May | 60.6 % | 58.8 % | +1.8 |
| Jun | 61.9 % | 60.8 % | +1.1 |
| Jul | 45.6 % | 46.4 % | -0.8 |
| Aug |
| 55.2 % |
| 54.5 % |
| +0.7 |
| Sep | 70.2 % | 69.4 % | +0.8 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |