Bewolking — 2026
| Maand | Bastogne | Houffalize | Verschil |
|---|---|---|---|
| Jan | 90.6 % | 91.2 % | -0.6 |
| Feb | 88.5 % | 88.3 % | +0.2 |
| Mrt | 50.2 % | 47.2 % | +3.0 |
| Apr | 62 % | 61.5 % | +0.5 |
| Mei | 61 % | 61 % | +0.0 |
| Jun | 60.8 % | 61.7 % | -0.9 |
| Jul | 42.6 % | 44.2 % | -1.6 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |