Neerslag — 2020
| Maand | Saint-Ghislain | Boussu | Verschil |
|---|---|---|---|
| Jan | 43 mm | 43 mm | +0.0 |
| Feb | 135.2 mm | 135.2 mm | +0.0 |
| Mrt | 72.8 mm | 72.8 mm | +0.0 |
| Apr | 22.7 mm | 22.7 mm | +0.0 |
| Mei | 18.2 mm | 18.2 mm | +0.0 |
| Jun | 38.4 mm | 38.4 mm | +0.0 |
| Jul | 42.2 mm | 42.2 mm | +0.0 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |