Lowest September Temperatures in Ottawa
A list of the lowest temperatures ever recorded in the month of
September in
Ottawa, Kansas from 1895–2024.
What's the coldest it has ever gotten in Ottawa in September?
The coldest September temperature in Ottawa, Kansas history was 27 °F which has occurred twice, most recently on September 29, 1908.
| Rank |
Temperature |
Date |
| 1 |
27 °F |
September 29, 1908 |
| 1 |
27 °F |
September 28, 1908 |
| 3 |
28 °F |
September 30, 1984 |
| 4 |
29 °F |
September 28, 1942 |
| 4 |
29 °F |
September 30, 1895 |
| 6 |
30 °F |
September 24, 1989 |
| 6 |
30 °F |
September 27, 1942 |
| 6 |
30 °F |
September 13, 1902 |
| 9 |
31 °F |
September 24, 1983 |
| 9 |
31 °F |
September 30, 1912 |
| 9 |
31 °F |
September 26, 1912 |
| 12 |
32 °F |
September 22, 1995 |
| 12 |
32 °F |
September 23, 1983 |
| 12 |
32 °F |
September 29, 1916 |
| 12 |
32 °F |
September 28, 1909 |
| 12 |
32 °F |
September 29, 1899 |
| 17 |
33 °F |
September 23, 1995 |
| 17 |
33 °F |
September 29, 1949 |
| 17 |
33 °F |
September 27, 1909 |
| 17 |
33 °F |
September 27, 1903 |
| 17 |
33 °F |
September 18, 1901 |