Bewolking — 2026
| Maand | Houffalize | Bertogne | Verschil |
|---|---|---|---|
| Jan | 91.2 % | 90.5 % | +0.7 |
| Feb | 88.3 % | 88.4 % | -0.1 |
| Mrt | 47.2 % | 50.4 % | -3.2 |
| Apr | 61.5 % | 61.1 % | +0.4 |
| Mei | 61 % | 61 % | +0.0 |
| Jun | 61.7 % | 60.8 % | +0.9 |
| Jul | 43.8 % | 41.7 % | +2.1 |
| Aug |
| 54.9 % |
| 54.2 % |
| +0.7 |
| Sep | 68.6 % | 62.7 % | +5.9 |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |