Neerslag — 2020
| Month | Stavelot | Trois-Ponts | Difference |
|---|---|---|---|
| Jan | 66.4 mm | 71.2 mm | -4.8 |
| Feb | 203.2 mm | 193.4 mm | +9.8 |
| Mar | 104.9 mm | 105.3 mm | -0.4 |
| Apr | 30 mm | 30.9 mm | -0.9 |
| May | 37.2 mm | 36.4 mm | +0.8 |
| Jun | 90.9 mm | 100.7 mm | -9.8 |
| Jul | 70.4 mm | 54.8 mm | +15.6 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |