Temperatuur — 2023
| Month | Attert | Martelange | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 6.4 °C | 5.9 °C | +0.5 |
| Apr | 7.1 °C | 6.9 °C | +0.2 |
| May | 12.9 °C | 12.6 °C | +0.3 |
| Jun | 19.3 °C | 18.9 °C | +0.4 |
| Jul | 17.5 °C | 17.2 °C | +0.3 |
| Aug |
| 17 °C |
| 16.8 °C |
| +0.2 |
| Sep | 16.9 °C | 16.9 °C | +0.0 |
| Oct | 11.6 °C | 11.4 °C | +0.2 |
| Nov | 5.6 °C | 5.3 °C | +0.3 |
| Dec | 4.2 °C | 4 °C | +0.2 |