Neerslag — 2004
| Month | Court-Saint-Étienne | Chastre | Difference |
|---|---|---|---|
| Jan | 106.7 mm | – | – |
| Feb | 50.1 mm | – | – |
| Mar | 33.6 mm | – | – |
| Apr | 46.7 mm | – | – |
| May | 45.7 mm | – | – |
| Jun | 61.5 mm | – | – |
| Jul | 85 mm | – | – |
| Aug | 85.8 mm | – | – |
| Sep |
| 37.9 mm |
| – |
| – |
| Oct | 38.1 mm | – | – |
| Nov | 62.9 mm | – | – |
| Dec | 46.7 mm | – | – |