Bewolking — 2020
| Maand | Étalle | Saint-Léger | Verschil |
|---|---|---|---|
| Jan | 76.1 % | 74.7 % | +1.4 |
| Feb | 81.6 % | 80.4 % | +1.2 |
| Mrt | 57.4 % | 56.2 % | +1.2 |
| Apr | 30.5 % | 28.1 % | +2.4 |
| Mei | 49.7 % | 50.5 % | -0.8 |
| Jun | 63 % | 61.4 % | +1.6 |
| Jul | 61.3 % | 59.7 % | +1.6 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |