Temperatuur — 2020
| Maand | Lierneux | Manhay | Verschil |
|---|---|---|---|
| Jan | 3.6 °C | 3.6 °C | +0.0 |
| Feb | 4.5 °C | 4.5 °C | +0.0 |
| Mrt | 5.1 °C | 5.1 °C | +0.0 |
| Apr | 11 °C | 11 °C | +0.0 |
| Mei | 11.9 °C | 11.9 °C | +0.0 |
| Jun | 15.4 °C | 15.4 °C | +0.0 |
| Jul | 16.2 °C | 16.2 °C | +0.0 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |