Temperatuur — 2023
| Month | Malmedy | Waimes | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 6.2 °C | 5 °C | +1.2 |
| Apr | 7 °C | 5.9 °C | +1.1 |
| May | 12.4 °C | 11.3 °C | +1.1 |
| Jun | 18.8 °C | 17.7 °C | +1.1 |
| Jul | 17.1 °C | 16.1 °C | +1.0 |
| Aug |
| 16.7 °C |
| 15.6 °C |
| +1.1 |
| Sep | 17.2 °C | 16 °C | +1.2 |
| Oct | 12 °C | 10.7 °C | +1.3 |
| Nov | 5.7 °C | 4.5 °C | +1.2 |
| Dec | 4.4 °C | 3.1 °C | +1.3 |