Temperatuur — 2023
| Month | Hastière | Dinant | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 8 °C | 8.7 °C | -0.7 |
| Apr | 7.7 °C | 8.4 °C | -0.7 |
| May | 12.8 °C | 13.6 °C | -0.8 |
| Jun | 19.3 °C | 20.1 °C | -0.8 |
| Jul | 17.8 °C | 18.5 °C | -0.7 |
| Aug |
| 17.3 °C |
| 18 °C |
| -0.7 |
| Sep | 17.6 °C | 18.3 °C | -0.7 |
| Oct | 12.7 °C | 13.4 °C | -0.7 |
| Nov | 6.9 °C | 7.6 °C | -0.7 |
| Dec | 5.6 °C | 6.3 °C | -0.7 |