Neerslag — 2023
| Month | Kapelle-op-den-Bos | Grimbergen | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 93.8 mm | 123.9 mm | -30.1 |
| Apr | 86.1 mm | 82.9 mm | +3.2 |
| May | 62 mm | 59.1 mm | +2.9 |
| Jun | 38.7 mm | 39.3 mm | -0.6 |
| Jul | 108.3 mm | 116 mm | -7.7 |
| Aug |
| 71.4 mm |
| 78.2 mm |
| -6.8 |
| Sep | 69.2 mm | 68.6 mm | +0.6 |
| Oct | 122.6 mm | 119.8 mm | +2.8 |
| Nov | 126.8 mm | 139 mm | -12.2 |
| Dec | 79.7 mm | 79.9 mm | -0.2 |