Temperatuur — 2026
| Month | Châtelet | Gerpinnes | Difference |
|---|---|---|---|
| Jan | 2.9 °C | 2.6 °C | +0.3 |
| Feb | 6.5 °C | 6.2 °C | +0.3 |
| Mar | 8.4 °C | 7.3 °C | +1.1 |
| Apr | 12 °C | 9.9 °C | +2.1 |
| May | 14.9 °C | 14.6 °C | +0.3 |
| Jun | 19.4 °C | 19.1 °C | +0.3 |
| Jul | 20.5 °C | 20.2 °C | +0.3 |
| Aug |
| 20 °C |
| 19.8 °C |
| +0.2 |
| Sep | 18.2 °C | 16.9 °C | +1.3 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |