Neerslag — 2020
| Maand | Cerfontaine | Couvin | Verschil |
|---|---|---|---|
| Jan | 49.8 mm | 72.7 mm | -22.9 |
| Feb | 151 mm | 174.7 mm | -23.7 |
| Mrt | 77.4 mm | 90.8 mm | -13.4 |
| Apr | 30.1 mm | 32.5 mm | -2.4 |
| Mei | 30.8 mm | 28.9 mm | +1.9 |
| Jun | 65.1 mm | 65.9 mm | -0.8 |
| Jul | 43.1 mm | 41.7 mm | +1.4 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |