Temperatuur — 2003
| Month | Villers-la-Ville | Court-Saint-Étienne | Difference |
|---|---|---|---|
| Jan | 1.9 °C | 2.1 °C | -0.2 |
| Feb | 1.9 °C | 2.1 °C | -0.2 |
| Mar | 7.6 °C | 7.8 °C | -0.2 |
| Apr | 9.6 °C | 9.8 °C | -0.2 |
| May | 13.4 °C | 13.7 °C | -0.3 |
| Jun | 18.8 °C | 19.1 °C | -0.3 |
| Jul | 18.9 °C | 19.2 °C | -0.3 |
| Aug | 20.4 °C | 20.7 °C | -0.3 |
| Sep | 15.1 °C | 15.4 °C | -0.3 |
| Oct | 8 °C | 8.2 °C | -0.2 |
| Nov | 8.2 °C | 8.5 °C | -0.3 |
| Dec | 3.9 °C | 4.1 °C | -0.2 |