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

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 Dayton, Tennessee history. It is based on NOAA data from the years 1956–2024.

Earliest freezing temperature in Dayton?

The earliest in a winter season that Dayton, Tennessee has recorded a low temperature of 32 °F or below is September 30 which happened in 1967.

Latest freezing temperature in Dayton?

The latest in a winter season that Dayton, Tennessee has recorded a low temperature of 32 °F or below is May 2 which happened in 1963.

Earliest Days ≤ 32 °F

Date	Year	Temperature
September 30	1967	30 °F
October 3	1974	30 °F
October 4	1974	30 °F
October 5	1968	30 °F
October 7	1964	32 °F
October 8	1964	32 °F
October 9	1987	32 °F
October 10	2000	31 °F
October 13	2006	32 °F
October 13	1988	30 °F
October 14	2006	32 °F
October 14	1988	28 °F
October 14	1987	32 °F
October 14	1979	31 °F
October 15	2006	31 °F
October 15	1978	30 °F
October 16	2006	32 °F
October 17	1977	32 °F
October 18	2022	30 °F
October 18	1978	30 °F
October 18	1976	32 °F
October 18	1969	31 °F

Latest Days ≤ 32 °F

Date	Year	Temperature
May 2	1963	30 °F
May 1	1963	31 °F
April 26	1972	32 °F
April 25	2005	31 °F
April 25	1974	32 °F
April 25	1968	32 °F
April 24	1986	32 °F
April 24	1982	31 °F
April 23	2021	31 °F
April 23	1986	27 °F
April 22	2021	27 °F
April 22	1978	30 °F
April 21	1983	28 °F
April 21	1978	32 °F
April 21	1962	30 °F
April 20	1988	30 °F
April 20	1983	24 °F
April 19	2001	30 °F
April 19	1983	24 °F
April 18	2018	30 °F