Lowest August Temperatures in Watertown
A list of the lowest temperatures ever recorded in the month of
August in
Watertown, South Dakota from 1893–2024.
What's the coldest it has ever gotten in Watertown in August?
The coldest August temperature in Watertown, South Dakota history was 32 °F which occurred on August 28, 1965.
| Rank |
Temperature |
Date |
| 1 |
32 °F |
August 28, 1965 |
| 2 |
33 °F |
August 11, 1902 |
| 3 |
34 °F |
August 28, 1935 |
| 3 |
34 °F |
August 24, 1934 |
| 3 |
34 °F |
August 28, 1911 |
| 6 |
35 °F |
August 13, 1964 |
| 6 |
35 °F |
August 22, 1923 |
| 6 |
35 °F |
August 29, 1911 |
| 6 |
35 °F |
August 29, 1909 |
| 10 |
36 °F |
August 28, 1917 |
| 10 |
36 °F |
August 30, 1915 |
| 12 |
37 °F |
August 20, 1950 |
| 12 |
37 °F |
August 25, 1934 |
| 12 |
37 °F |
August 23, 1927 |
| 12 |
37 °F |
August 26, 1914 |
| 12 |
37 °F |
August 26, 1910 |
| 12 |
37 °F |
August 20, 1907 |
| 12 |
37 °F |
August 22, 1904 |
| 12 |
37 °F |
August 30, 1897 |
| 20 |
38 °F |
August 21, 2004 |
| 20 |
38 °F |
August 19, 2004 |
| 20 |
38 °F |
August 26, 1992 |
| 20 |
38 °F |
August 11, 1990 |
| 20 |
38 °F |
August 31, 1987 |
| 20 |
38 °F |
August 3, 1971 |
| 20 |
38 °F |
August 19, 1967 |
| 20 |
38 °F |
August 30, 1935 |
| 20 |
38 °F |
August 28, 1934 |
| 20 |
38 °F |
August 26, 1934 |
| 20 |
38 °F |
August 14, 1929 |
| 20 |
38 °F |
August 31, 1928 |
| 20 |
38 °F |
August 9, 1927 |
| 20 |
38 °F |
August 3, 1915 |
| 20 |
38 °F |
August 27, 1914 |
| 20 |
38 °F |
August 27, 1906 |
| 20 |
38 °F |
August 7, 1904 |
| 20 |
38 °F |
August 6, 1902 |