Bewolking — 2026
| Month | Ham-sur-Heure-Nalinnes | Thuin | Difference |
|---|---|---|---|
| Jan | 83.2 % | 81.6 % | +1.6 |
| Feb | 80.6 % | 79.8 % | +0.8 |
| Mar | 53.3 % | 53.5 % | -0.2 |
| Apr | 57 % | 57.1 % | -0.1 |
| May | 58.6 % | 58.6 % | +0.0 |
| Jun | 61.9 % | 61.9 % | +0.0 |
| Jul | 42.6 % | 42.7 % | -0.1 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |