Neerslag — 1999
| Month | Bekkevoort | Scherpenheuvel-Zichem | Difference |
|---|---|---|---|
| Jan | – | 90 mm | – |
| Feb | – | 57.8 mm | – |
| Mar | – | 65.7 mm | – |
| Apr | – | 61.4 mm | – |
| May | – | 60.3 mm | – |
| Jun | – | 66.6 mm | – |
| Jul | – | 45.1 mm | – |
| Aug | – | 84.1 mm | – |
| Sep |
| – |
| 53 mm |
| – |
| Oct | – | 43.2 mm | – |
| Nov | – | 23.8 mm | – |
| Dec | – | 135.3 mm | – |