Neerslag — 2023
| Month | Montigny-le-Tilleul | Charleroi | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 101.9 mm | 138.1 mm | -36.2 |
| Apr | 82.5 mm | 74 mm | +8.5 |
| May | 68.4 mm | 66.1 mm | +2.3 |
| Jun | 51 mm | 41.4 mm | +9.6 |
| Jul | 126.5 mm | 126.1 mm | +0.4 |
| Aug |
| 97.6 mm |
| 84.1 mm |
| +13.5 |
| Sep | 62.7 mm | 68.2 mm | -5.5 |
| Oct | 114.4 mm | 114.7 mm | -0.3 |
| Nov | 126.4 mm | 118.3 mm | +8.1 |
| Dec | 93.6 mm | 96.2 mm | -2.6 |