Bewolking — 2026
| Maand | Seraing | Grâce-Hollogne | Verschil |
|---|---|---|---|
| Jan | 81.4 % | 80 % | +1.4 |
| Feb | 80.9 % | 80.3 % | +0.6 |
| Mrt | 53.2 % | 52.6 % | +0.6 |
| Apr | 57.6 % | 57.1 % | +0.5 |
| Mei | 60 % | 59.2 % | +0.8 |
| Jun | 61.7 % | 61 % | +0.7 |
| Jul | 47.4 % | 48.2 % | -0.8 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |