Lowest April Temperatures in Hot Springs

A list of the lowest temperatures ever recorded in the month of April in Hot Springs, South Dakota from 1894–2024.
What's the coldest it has ever gotten in Hot Springs in April?
The coldest April temperature in Hot Springs, South Dakota history was -11 °F which occurred on April 2, 1936.
Rank Temperature Date
1 -11 °F April 2, 1936
2 -5 °F April 2, 1975
2 -5 °F April 3, 1936
4 -4 °F April 1, 1899
5 -2 °F April 3, 2020
6 0 °F April 15, 2020
6 0 °F April 20, 1966
6 0 °F April 12, 1957
6 0 °F April 4, 1920
10 3 °F April 14, 2020
11 4 °F April 3, 1899
12 5 °F April 13, 2020
12 5 °F April 3, 2002
12 5 °F April 4, 1968
15 6 °F April 8, 2018
15 6 °F April 11, 2013
15 6 °F April 1, 1936
15 6 °F April 1, 1929
15 6 °F April 8, 1914
20 8 °F April 12, 1951
20 8 °F April 2, 1899