Neerslag — 2023
| Month | Gembloux | Chastre | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 137.5 mm | 130.3 mm | +7.2 |
| Apr | 74.9 mm | 80.6 mm | -5.7 |
| May | 55.4 mm | 55.3 mm | +0.1 |
| Jun | 44.7 mm | 37.9 mm | +6.8 |
| Jul | 109.9 mm | 97.7 mm | +12.2 |
| Aug |
| 95.4 mm |
| 84.7 mm |
| +10.7 |
| Sep | 64.5 mm | 73.6 mm | -9.1 |
| Oct | 117.1 mm | 126 mm | -8.9 |
| Nov | 119.3 mm | 119.8 mm | -0.5 |
| Dec | 83.9 mm | 79.6 mm | +4.3 |