Neerslag — 2007
| Month | Court-Saint-Étienne | Ottignies-Louvain-la-Neuve | Difference |
|---|---|---|---|
| Jan | 62.2 mm | – | – |
| Feb | 77.3 mm | – | – |
| Mar | 68.6 mm | – | – |
| Apr | 0.9 mm | – | – |
| May | 86 mm | – | – |
| Jun | 105.6 mm | – | – |
| Jul | 122.9 mm | – | – |
| Aug | 63 mm | – | – |
| Sep |
| 52.4 mm |
| – |
| – |
| Oct | 61.3 mm | – | – |
| Nov | 49.7 mm | – | – |
| Dec | 62.9 mm | – | – |