Lowest Temperatures in Plymouth History

This is a list of the 20 lowest temperatures ever recorded in Plymouth, Indiana history from 1894–2024 based on data from the NOAA.
What's the coldest it has ever gotten in Plymouth?
The coldest temperature in Plymouth, Indiana history is -25 °F which happened on Sunday, January 20, 1985.
Rank Temperature Date
1 -25 °F January 20, 1985
2 -24 °F January 21, 1984
2 -24 °F January 28, 1963
4 -23 °F December 28, 1924
5 -22 °F January 20, 1994
5 -22 °F January 19, 1994
5 -22 °F January 22, 1970
5 -22 °F January 18, 1930
9 -21 °F January 17, 2009
10 -20 °F February 1, 2019
10 -20 °F January 31, 2019
10 -20 °F January 19, 1984
10 -20 °F December 24, 1983
10 -20 °F January 17, 1982
10 -20 °F January 16, 1972
10 -20 °F February 9, 1933
10 -20 °F January 12, 1918
18 -19 °F January 16, 2009
18 -19 °F February 10, 1982
18 -19 °F January 16, 1977
18 -19 °F January 23, 1936
Weather Station Details
Years Station Coordinates
1989–2024 Plymouth location
1894–1989 Plymouth Power Substation location