Temperatuur — 2025
| Month | Welkenraedt | Plombières | Difference |
|---|---|---|---|
| Jan | 1.6 °C | 1.9 °C | -0.3 |
| Feb | 3.2 °C | 3.5 °C | -0.3 |
| Mar | 6.9 °C | 7.1 °C | -0.2 |
| Apr | 10.5 °C | 10.7 °C | -0.2 |
| May | 13.4 °C | 13.9 °C | -0.5 |
| Jun | 18.7 °C | 19.1 °C | -0.4 |
| Jul | 17.8 °C | 18.3 °C | -0.5 |
| Aug |
| 18 °C |
| 18.6 °C |
| -0.6 |
| Sep | 14.4 °C | 14.7 °C | -0.3 |
| Oct | 10.7 °C | 11.1 °C | -0.4 |
| Nov | 7.1 °C | 7.5 °C | -0.4 |
| Dec | 5.4 °C | 5.6 °C | -0.2 |