Temperatuur — 2026
| Maand | Bastogne | Bertogne | Verschil |
|---|---|---|---|
| Jan | 0.7 °C | 0.8 °C | -0.1 |
| Feb | 4.5 °C | 4.6 °C | -0.1 |
| Mrt | 5.3 °C | 6.3 °C | -1.0 |
| Apr | 6 °C | 6.1 °C | -0.1 |
| Mei | 13.4 °C | 13.4 °C | +0.0 |
| Jun | 18.5 °C | 18.5 °C | +0.0 |
| Jul | 19.1 °C | 19 °C | +0.1 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |