Highest May Temperatures in Watertown
A list of the highest temperatures ever recorded in the month of
May in
Watertown, South Dakota from 1893–2024.
What's the hottest it has ever gotten in Watertown in May?
The hottest May temperature in Watertown, South Dakota history was 106 °F which occurred on May 30, 1934.
| Rank |
Temperature |
Date |
| 1 |
106 °F |
May 30, 1934 |
| 2 |
102 °F |
May 28, 1934 |
| 3 |
101 °F |
May 31, 1934 |
| 4 |
99 °F |
May 17, 1934 |
| 4 |
99 °F |
May 16, 1934 |
| 4 |
99 °F |
May 8, 1934 |
| 7 |
97 °F |
May 29, 1934 |
| 8 |
96 °F |
May 27, 2018 |
| 8 |
96 °F |
May 20, 1934 |
| 8 |
96 °F |
May 15, 1894 |
| 11 |
95 °F |
May 1, 1959 |
| 11 |
95 °F |
May 15, 1931 |
| 11 |
95 °F |
May 24, 1926 |
| 14 |
94 °F |
May 19, 2009 |
| 14 |
94 °F |
May 30, 1939 |
| 14 |
94 °F |
May 18, 1934 |
| 14 |
94 °F |
May 14, 1932 |
| 18 |
93 °F |
May 28, 1943 |
| 18 |
93 °F |
May 19, 1934 |
| 18 |
93 °F |
May 9, 1928 |
| 18 |
93 °F |
May 8, 1916 |
| 18 |
93 °F |
May 9, 1911 |
| 18 |
93 °F |
May 27, 1900 |
| 18 |
93 °F |
May 14, 1894 |