Bewolking — 2026
| Month | Vaals | Plombières | Difference |
|---|---|---|---|
| Jan | 82.4 % | 82.6 % | -0.2 |
| Feb | 79.6 % | 80.6 % | -1.0 |
| Mar | 50.6 % | 52.9 % | -2.3 |
| Apr | 71.7 % | 57.7 % | +14.0 |
| May | 59 % | 59.1 % | -0.1 |
| Jun | 60.9 % | 60.9 % | +0.0 |
| Jul | 46.8 % | 46.8 % | +0.0 |
| Aug |
| 54.2 % |
| 54.2 % |
| +0.0 |
| Sep | 69.1 % | 68.6 % | +0.5 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |