Neerslag — 2004
| Month | Rijkevorsel | Merksplas | Difference |
|---|---|---|---|
| Jan | 99 mm | 99 mm | +0.0 |
| Feb | 58 mm | 58 mm | +0.0 |
| Mar | 41.4 mm | 41.4 mm | +0.0 |
| Apr | 47.1 mm | 47.1 mm | +0.0 |
| May | 44.7 mm | 44.7 mm | +0.0 |
| Jun | 55.3 mm | 55.3 mm | +0.0 |
| Jul | 73.7 mm | 73.7 mm | +0.0 |
| Aug |
| 99.7 mm |
| 99.7 mm |
| +0.0 |
| Sep | 53.8 mm | 53.8 mm | +0.0 |
| Oct | 36.1 mm | 36.1 mm | +0.0 |
| Nov | 61.2 mm | 61.2 mm | +0.0 |
| Dec | 57.4 mm | 57.4 mm | +0.0 |