Highest September Temperatures in Luxembourg City
A list of the highest temperatures ever recorded in the month of
September in
Luxembourg City, Luxembourg from 1947–2024.
What's the hottest it has ever gotten in Luxembourg City in September?
The hottest September temperature in Luxembourg City, Luxembourg history was 32.2 °C which has occurred twice, most recently on September 16, 2020.
| Rank |
Temperature |
Date |
| 1 |
32.2 °C |
September 16, 2020 |
| 1 |
32.2 °C |
September 15, 2020 |
| 3 |
31.5 °C |
September 6, 1973 |
| 4 |
31.3 °C |
September 4, 1973 |
| 5 |
31.1 °C |
September 8, 1973 |
| 6 |
30.8 °C |
September 19, 1947 |
| 7 |
30.6 °C |
September 14, 2020 |
| 7 |
30.6 °C |
September 13, 1947 |
| 9 |
30.5 °C |
September 13, 2016 |
| 10 |
30.3 °C |
September 5, 1973 |
| 11 |
30.2 °C |
September 5, 1949 |
| 12 |
30.0 °C |
September 5, 1982 |
| 12 |
30.0 °C |
September 3, 1962 |
| 14 |
29.9 °C |
September 14, 2016 |
| 14 |
29.9 °C |
September 12, 2016 |
| 16 |
29.8 °C |
September 11, 2023 |
| 16 |
29.8 °C |
September 7, 1973 |
| 16 |
29.8 °C |
September 4, 1949 |
| 16 |
29.8 °C |
September 15, 1947 |
| 20 |
29.7 °C |
September 16, 1947 |