Bewolking — 2023
| Month | Flobecq | Lessines | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 85.7 % | 87.4 % | -1.7 |
| Apr | 68.3 % | 68 % | +0.3 |
| May | 59.3 % | 59.9 % | -0.6 |
| Jun | 41.3 % | 40.6 % | +0.7 |
| Jul | 63.7 % | 63.7 % | +0.0 |
| Aug |
| 60 % |
| 60 % |
| +0.0 |
| Sep | 57 % | 56.7 % | +0.3 |
| Oct | 75.5 % | 75.6 % | -0.1 |
| Nov | 76.8 % | 76.5 % | +0.3 |
| Dec | 82.9 % | 83.3 % | -0.4 |