Neerslag — 2020
| Month | Florennes | Mettet | Difference |
|---|---|---|---|
| Jan | 49.8 mm | 49.4 mm | +0.4 |
| Feb | 151 mm | 151.3 mm | -0.3 |
| Mar | 77.4 mm | 81.6 mm | -4.2 |
| Apr | 30.1 mm | 27.9 mm | +2.2 |
| May | 30.8 mm | 29.5 mm | +1.3 |
| Jun | 65.1 mm | 68.9 mm | -3.8 |
| Jul | 43.1 mm | 44.9 mm | -1.8 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |