Neerslag — 2025
| Month | Grez-Doiceau | Wavre | Difference |
|---|---|---|---|
| Jan | 162.5 mm | 162.5 mm | +0.0 |
| Feb | 34.4 mm | 34.4 mm | +0.0 |
| Mar | 13.3 mm | 13.3 mm | +0.0 |
| Apr | 22.3 mm | 22.3 mm | +0.0 |
| May | 54.5 mm | 54.5 mm | +0.0 |
| Jun | 47.4 mm | 47.4 mm | +0.0 |
| Jul | 90.3 mm | 90.3 mm | +0.0 |
| Aug |
| 28.1 mm |
| 28.1 mm |
| +0.0 |
| Sep | 24.9 mm | 24.9 mm | +0.0 |
| Oct | 75.6 mm | 75.6 mm | +0.0 |
| Nov | 73.1 mm | 73.1 mm | +0.0 |
| Dec | 39.5 mm | 39.5 mm | +0.0 |