Temperatuur — 2024
| Maand | Bertogne | La Roche-en-Ardenne | Verschil |
|---|---|---|---|
| Jan | 0.7 °C | 2.4 °C | -1.7 |
| Feb | 5.6 °C | 7.3 °C | -1.7 |
| Mrt | 6.6 °C | 8.4 °C | -1.8 |
| Apr | 8 °C | 9.7 °C | -1.7 |
| Mei | 12.4 °C | 13.9 °C | -1.5 |
| Jun | 13.9 °C | 15.3 °C | -1.4 |
| Jul | 16.4 °C | 18 °C | -1.6 |
| Aug |
| 17.7 °C |
| 19.5 °C |
| -1.8 |
| Sep | 13.4 °C | 15.1 °C | -1.7 |
| Okt | 10.6 °C | 12.3 °C | -1.7 |
| Nov | 5 °C | 6.7 °C | -1.7 |
| Dec | 2.1 °C | 3.9 °C | -1.8 |