Temperatuur — 2020
| Month | Manhay | Érezée | Difference |
|---|---|---|---|
| Jan | 3.6 °C | 4.1 °C | -0.5 |
| Feb | 4.5 °C | 5.1 °C | -0.6 |
| Mar | 5.1 °C | 5.6 °C | -0.5 |
| Apr | 11 °C | 11.4 °C | -0.4 |
| May | 11.9 °C | 12.4 °C | -0.5 |
| Jun | 15.4 °C | 15.9 °C | -0.5 |
| Jul | 16.2 °C | 16.6 °C | -0.4 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |