Earliest and Latest Days at or Below 32° F in Plymouth

This is a list of the earliest and latest days in a winter season where the low temperature fell to at least 32 °F in Plymouth, Indiana history. It is based on NOAA data from the years 1894–2024.

Earliest freezing temperature in Plymouth?

The earliest in a winter season that Plymouth, Indiana has recorded a low temperature of 32 °F or below is September 11 which happened in 1917.

Latest freezing temperature in Plymouth?

The latest in a winter season that Plymouth, Indiana has recorded a low temperature of 32 °F or below is May 27 which happened in 1961.

Earliest Days ≤ 32 °F

Date	Year	Temperature
September 11	1917	32 °F
September 13	1964	32 °F
September 14	1949	32 °F
September 16	1916	32 °F
September 18	1959	31 °F
September 21	1962	30 °F
September 21	1956	31 °F
September 22	1918	31 °F
September 23	1995	30 °F
September 23	1974	29 °F
September 23	1947	30 °F
September 23	1913	30 °F
September 24	1995	32 °F
September 24	1983	31 °F
September 24	1976	31 °F
September 24	1950	29 °F
September 24	1928	28 °F
September 25	1942	30 °F
September 25	1928	30 °F
September 26	1962	32 °F
September 26	1942	32 °F
September 26	1940	31 °F
September 26	1928	28 °F
September 26	1907	32 °F

Latest Days ≤ 32 °F

Date	Year	Temperature
May 27	1961	28 °F
May 25	1925	29 °F
May 23	1963	28 °F
May 23	1961	31 °F
May 22	2002	32 °F
May 22	1924	32 °F
May 21	2002	30 °F
May 21	1954	32 °F
May 21	1907	28 °F
May 20	1929	30 °F
May 19	2002	31 °F
May 18	1973	31 °F
May 18	1929	32 °F
May 18	1925	32 °F
May 17	1973	29 °F
May 17	1929	30 °F
May 16	1984	31 °F
May 16	1967	32 °F
May 16	1959	30 °F
May 16	1939	32 °F
May 16	1921	29 °F