Bewolking — 2023
| Maand | Lierde | Geraardsbergen | Verschil |
|---|---|---|---|
| Jan | 80.2 % | – | – |
| Feb | 68.4 % | – | – |
| Mrt | 81.5 % | 86.1 % | -4.6 |
| Apr | 68.1 % | 68.3 % | -0.2 |
| Mei | 60 % | 60.1 % | -0.1 |
| Jun | 40.4 % | 40.6 % | -0.2 |
| Jul | 63.8 % | 64 % | -0.2 |
| Aug |
| 59.8 % |
| 59.4 % |
| +0.4 |
| Sep | 57.2 % | 56.9 % | +0.3 |
| Okt | 76.3 % | 75.8 % | +0.5 |
| Nov | 75.8 % | 76.1 % | -0.3 |
| Dec | 83.6 % | 83.5 % | +0.1 |