Neerslag — 2023
| Maand | Walcourt | Cerfontaine | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 130.2 mm | 125.7 mm | +4.5 |
| Apr | 90.2 mm | 80.9 mm | +9.3 |
| Mei | 48.8 mm | 53.7 mm | -4.9 |
| Jun | 46 mm | 45.6 mm | +0.4 |
| Jul | 139.4 mm | 127.7 mm | +11.7 |
| Aug |
| 84.7 mm |
| 87.6 mm |
| -2.9 |
| Sep | 56.2 mm | 52 mm | +4.2 |
| Okt | 125.2 mm | 118.9 mm | +6.3 |
| Nov | 149.6 mm | 138.5 mm | +11.1 |
| Dec | 93.2 mm | 90.8 mm | +2.4 |