Neerslag — 2020
| Month | Herne | Galmaarden | Difference |
|---|---|---|---|
| Jan | 39.3 mm | 39.3 mm | +0.0 |
| Feb | 122.3 mm | 122.3 mm | +0.0 |
| Mar | 68.8 mm | 68.8 mm | +0.0 |
| Apr | 22.6 mm | 22.6 mm | +0.0 |
| May | 17.4 mm | 17.4 mm | +0.0 |
| Jun | 52.3 mm | 52.3 mm | +0.0 |
| Jul | 53.6 mm | 53.6 mm | +0.0 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |