Neerslag — 2020
| Month | Quévy | Colfontaine | Difference |
|---|---|---|---|
| Jan | 49 mm | 43 mm | +6.0 |
| Feb | 154.2 mm | 135.2 mm | +19.0 |
| Mar | 78.5 mm | 72.8 mm | +5.7 |
| Apr | 26.4 mm | 22.7 mm | +3.7 |
| May | 26.9 mm | 18.2 mm | +8.7 |
| Jun | 45.6 mm | 38.4 mm | +7.2 |
| Jul | 39 mm | 42.2 mm | -3.2 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |