Bewolking — 2013
| Maand | Villers-la-Ville | Court-Saint-Étienne | Verschil |
|---|---|---|---|
| Jan | 87.5 % | 85.4 % | +2.1 |
| Feb | 78.8 % | 77.7 % | +1.1 |
| Mrt | 77.7 % | 73.8 % | +3.9 |
| Apr | 70.9 % | 70.6 % | +0.3 |
| Mei | 79.4 % | 77.7 % | +1.7 |
| Jun | 73.1 % | 71.3 % | +1.8 |
| Jul | 57.3 % | 58.9 % | -1.6 |
| Aug |
| 56 % |
| 55.8 % |
| +0.2 |
| Sep | 65.3 % | 64.4 % | +0.9 |
| Okt | 75.8 % | 74 % | +1.8 |
| Nov | 85.3 % | 83.3 % | +2.0 |
| Dec | 69.8 % | 68.1 % | +1.7 |