Neerslag — 2023
| Maand | Rixensart | Overijse | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 98.4 mm | 115.9 mm | -17.5 |
| Apr | 76.6 mm | 80.7 mm | -4.1 |
| Mei | 64.4 mm | 65.7 mm | -1.3 |
| Jun | 35.7 mm | 42.1 mm | -6.4 |
| Jul | 111.2 mm | 101.3 mm | +9.9 |
| Aug |
| 80.8 mm |
| 79.7 mm |
| +1.1 |
| Sep | 76.2 mm | 77.4 mm | -1.2 |
| Okt | 123 mm | 120.6 mm | +2.4 |
| Nov | 121.2 mm | 116.8 mm | +4.4 |
| Dec | 84.2 mm | 79.1 mm | +5.1 |