Temperatuur — 2018
| Maand | Mont-Saint-Guibert | Court-Saint-Étienne | Verschil |
|---|---|---|---|
| Jan | – | 5.4 °C | – |
| Feb | – | -0.1 °C | – |
| Mrt | – | 4.7 °C | – |
| Apr | – | 12 °C | – |
| Mei | – | 15.3 °C | – |
| Jun | – | 17.2 °C | – |
| Jul | – | 21.6 °C | – |
| Aug | – | 19.1 °C | – |
| Sep |
| – |
| 14.9 °C |
| – |
| Okt | – | 12.2 °C | – |
| Nov | – | 7 °C | – |
| Dec | – | 5.2 °C | – |