Temperatuur — 2026
| Monat | Arlon | Messancy | Unterschied |
|---|---|---|---|
| Jan | 1.4 °C | 1.6 °C | -0.2 |
| Feb | 5.4 °C | 5.7 °C | -0.3 |
| Mär | 5.8 °C | 6.5 °C | -0.7 |
| Apr | 9.5 °C | 7.1 °C | +2.4 |
| Mai | 13.9 °C | 14.6 °C | -0.7 |
| Jun | 19.2 °C | 20 °C | -0.8 |
| Jul | 20.4 °C | 21.2 °C | -0.8 |
| Aug |
| 20 °C |
| 20.8 °C |
| -0.8 |
| Sep | 16.7 °C | 17.4 °C | -0.7 |
| Okt | – | – | – |
| Nov | – | – | – |
| Dez | – | – | – |