Lowest September Temperatures in Juneau
A list of the lowest temperatures ever recorded in the month of
September in
Juneau, Alaska from 1890–2024.
What's the coldest it has ever gotten in Juneau in September?
The coldest September temperature in Juneau, Alaska history was 23 °F which has occurred 3 times, most recently on September 26, 1972.
| Rank |
Temperature |
Date |
| 1 |
23 °F |
September 26, 1972 |
| 1 |
23 °F |
September 25, 1972 |
| 1 |
23 °F |
September 24, 1972 |
| 4 |
25 °F |
September 29, 1971 |
| 5 |
26 °F |
September 29, 1974 |
| 5 |
26 °F |
September 23, 1972 |
| 5 |
26 °F |
September 28, 1961 |
| 8 |
27 °F |
September 29, 2009 |
| 8 |
27 °F |
September 27, 1983 |
| 8 |
27 °F |
September 23, 1970 |
| 11 |
28 °F |
September 30, 1996 |
| 11 |
28 °F |
September 13, 1992 |
| 11 |
28 °F |
September 28, 1971 |
| 11 |
28 °F |
September 24, 1970 |
| 11 |
28 °F |
September 11, 1970 |
| 16 |
29 °F |
September 17, 2018 |
| 16 |
29 °F |
September 16, 2018 |
| 16 |
29 °F |
September 22, 1972 |
| 16 |
29 °F |
September 26, 1971 |
| 16 |
29 °F |
September 10, 1970 |
| 16 |
29 °F |
September 16, 1969 |
| 16 |
29 °F |
September 27, 1961 |
| 16 |
29 °F |
September 1, 1913 |