Temperatuur — 2025
| Maand | Gouvy | Houffalize | Verschil |
|---|---|---|---|
| Jan | 0.9 °C | 1.8 °C | -0.9 |
| Feb | 1.4 °C | 2.3 °C | -0.9 |
| Mrt | 5.6 °C | 6.4 °C | -0.8 |
| Apr | 9.3 °C | 10.5 °C | -1.2 |
| Mei | 12.2 °C | 13.4 °C | -1.2 |
| Jun | 17.4 °C | 18.5 °C | -1.1 |
| Jul | 16.7 °C | 17.7 °C | -1.0 |
| Aug |
| 17.3 °C |
| 18.4 °C |
| -1.1 |
| Sep | 12.7 °C | 13.6 °C | -0.9 |
| Okt | 9.2 °C | 10.2 °C | -1.0 |
| Nov | 5.1 °C | 6 °C | -0.9 |
| Dec | 3.8 °C | 4.7 °C | -0.9 |