Temperatuur — 2023
| Maand | Lierneux | Manhay | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 4.8 °C | 5.9 °C | -1.1 |
| Apr | 6.1 °C | 6.5 °C | -0.4 |
| Mei | 11.5 °C | 11.8 °C | -0.3 |
| Jun | 18 °C | 18.5 °C | -0.5 |
| Jul | 16.3 °C | 16.6 °C | -0.3 |
| Aug |
| 15.9 °C |
| 16.3 °C |
| -0.4 |
| Sep | 16.2 °C | 16.8 °C | -0.6 |
| Okt | 11.1 °C | 11.5 °C | -0.4 |
| Nov | 4.9 °C | 5.2 °C | -0.3 |
| Dec | 3.5 °C | 3.9 °C | -0.4 |