Neerslag — 1997
| Month | Villers-la-Ville | Court-Saint-Étienne | Difference |
|---|---|---|---|
| Jan | 6.4 mm | 6.7 mm | -0.3 |
| Feb | 96.7 mm | 99.2 mm | -2.5 |
| Mar | 32.6 mm | 28.3 mm | +4.3 |
| Apr | 19.1 mm | 21.4 mm | -2.3 |
| May | 81.9 mm | 84.1 mm | -2.2 |
| Jun | 106.2 mm | 111.4 mm | -5.2 |
| Jul | 75 mm | 72.6 mm | +2.4 |
| Aug | 50.6 mm | 39.5 mm | +11.1 |
| Sep | 16.7 mm | 14.9 mm | +1.8 |
| Oct | 84.9 mm | 73.2 mm | +11.7 |
| Nov | 61.2 mm | 56.5 mm | +4.7 |
| Dec | 59 mm | 60.7 mm | -1.7 |