Bewolking — 2023
| Maand | Lessines | Ath | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 87.4 % | 87.5 % | -0.1 |
| Apr | 68 % | 68.2 % | -0.2 |
| Mei | 59.9 % | 59.8 % | +0.1 |
| Jun | 40.6 % | 40.9 % | -0.3 |
| Jul | 63.7 % | 63.1 % | +0.6 |
| Aug |
| 60 % |
| 59.9 % |
| +0.1 |
| Sep | 56.7 % | 56.8 % | -0.1 |
| Okt | 75.6 % | 76.1 % | -0.5 |
| Nov | 76.5 % | 77 % | -0.5 |
| Dec | 83.3 % | 83.7 % | -0.4 |