Highest October Temperatures in Watertown
A list of the highest temperatures ever recorded in the month of
October in
Watertown, South Dakota from 1893–2024.
What's the hottest it has ever gotten in Watertown in October?
The hottest October temperature in Watertown, South Dakota history was 91 °F which occurred on October 1, 1951.
| Rank |
Temperature |
Date |
| 1 |
91 °F |
October 1, 1951 |
| 2 |
90 °F |
October 1, 2023 |
| 2 |
90 °F |
October 5, 1963 |
| 2 |
90 °F |
October 5, 1947 |
| 2 |
90 °F |
October 3, 1938 |
| 2 |
90 °F |
October 4, 1922 |
| 7 |
89 °F |
October 2, 1997 |
| 7 |
89 °F |
October 6, 1993 |
| 7 |
89 °F |
October 14, 1933 |
| 7 |
89 °F |
October 3, 1922 |
| 11 |
88 °F |
October 2, 2023 |
| 11 |
88 °F |
October 15, 1958 |
| 11 |
88 °F |
October 2, 1953 |
| 11 |
88 °F |
October 11, 1934 |
| 11 |
88 °F |
October 4, 1913 |
| 11 |
88 °F |
October 16, 1910 |
| 17 |
87 °F |
October 2, 1992 |
| 17 |
87 °F |
October 2, 1922 |
| 17 |
87 °F |
October 11, 1910 |
| 20 |
86 °F |
October 11, 2015 |
| 20 |
86 °F |
October 6, 2007 |
| 20 |
86 °F |
October 7, 2003 |
| 20 |
86 °F |
October 9, 1980 |
| 20 |
86 °F |
October 5, 1970 |
| 20 |
86 °F |
October 6, 1958 |
| 20 |
86 °F |
October 1, 1922 |
| 20 |
86 °F |
October 6, 1920 |
| 20 |
86 °F |
October 10, 1910 |
| 20 |
86 °F |
October 5, 1909 |