Bewolking — 2024
| Month | Montigny-le-Tilleul | Charleroi | Difference |
|---|---|---|---|
| Jan | 77 % | 76.1 % | +0.9 |
| Feb | 92.1 % | 91.5 % | +0.6 |
| Mar | 80.6 % | 80 % | +0.6 |
| Apr | 77.3 % | 76.8 % | +0.5 |
| May | 74 % | 73.9 % | +0.1 |
| Jun | 64.4 % | 64.4 % | +0.0 |
| Jul | 67 % | 67.4 % | -0.4 |
| Aug |
| 59 % |
| 59.8 % |
| -0.8 |
| Sep | 64.6 % | 62.7 % | +1.9 |
| Oct | 73.1 % | 72.6 % | +0.5 |
| Nov | 77.2 % | 77.8 % | -0.6 |
| Dec | 82.7 % | 84 % | -1.3 |