Neerslag — 2020
| Month | Viroinval | Couvin | Difference |
|---|---|---|---|
| Jan | 72.7 mm | 72.7 mm | +0.0 |
| Feb | 174.7 mm | 174.7 mm | +0.0 |
| Mar | 90.8 mm | 90.8 mm | +0.0 |
| Apr | 32.5 mm | 32.5 mm | +0.0 |
| May | 28.9 mm | 28.9 mm | +0.0 |
| Jun | 65.9 mm | 65.9 mm | +0.0 |
| Jul | 41.7 mm | 41.7 mm | +0.0 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |