Neerslag — 2020
| Maand | Beyne-Heusay | Herstal | Verschil |
|---|---|---|---|
| Jan | 68.2 mm | 44.1 mm | +24.1 |
| Feb | 198.2 mm | 162.6 mm | +35.6 |
| Mrt | 106.3 mm | 83.7 mm | +22.6 |
| Apr | 27.5 mm | 26.1 mm | +1.4 |
| Mei | 31.3 mm | 22.4 mm | +8.9 |
| Jun | 83.6 mm | 87 mm | -3.4 |
| Jul | 70.5 mm | 53.1 mm | +17.4 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |