Bewolking — 2023
| Maand | Erquelinnes | Merbes-le-Château | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 87.3 % | 88.2 % | -0.9 |
| Apr | 69.3 % | 69.3 % | +0.0 |
| Mei | 60.2 % | 60.2 % | +0.0 |
| Jun | 39.5 % | 39.5 % | +0.0 |
| Jul | 62.2 % | 62.2 % | +0.0 |
| Aug |
| 60.1 % |
| 60.1 % |
| +0.0 |
| Sep | 56.7 % | 56.7 % | +0.0 |
| Okt | 76.2 % | 76.2 % | +0.0 |
| Nov | 80.5 % | 80.5 % | +0.0 |
| Dec | 87.2 % | 87.2 % | +0.0 |