Mc Minnville, TN: frost dates by year

Last spring and first fall frost at NOAA station USC00405882, 1951 to 2025, measured from daily minimum temperatures.

Elevation 940 ft, 35.672, -85.781. Download the data (JSON), NOAA daily records

Summary at 32°F

	Last spring frost	First fall frost
Median	Apr 10	Oct 25
Earliest	Mar 19 (2017)	Sep 30 (1967)
Latest	May 4 (1976)	Nov 14 (2015)
Trend	little change (less than half a day per decade)	0.8 days later per decade
Years with data	75	73

At 28°F (hard freeze) the median last spring date is Mar 25 and the median first fall date is Nov 4.

The trend is a straight-line fit through the years with a freeze. A positive spring trend means the last frost now comes later. Short or patchy records give noisy trends.

Chart

Last spring frost (32°F)

First fall frost (32°F)

Dots are single years. The gray line is the median, the green line the fitted trend.

Year by year

Year	Last spring 32°F	First fall 32°F	Last spring 28°F	First fall 28°F
2025	Apr 9	Nov 10	Mar 21	Nov 10
2024	Apr 6	Oct 16	Mar 19	Nov 30
2023	Apr 24	Nov 1	Mar 21	Nov 1
2022	Apr 19	Oct 9	Mar 14	Oct 18
2021	Apr 22	Nov 5	Apr 22	Nov 14
2020	Apr 16	Nov 2	Mar 7	Nov 2
2019	Apr 1	Nov 2	Mar 19	Nov 2
2018	Apr 17	Oct 22	Apr 8	Nov 11
2017	Mar 19	Oct 30	Mar 16	Oct 30
2016	Mar 22	Nov 10	Feb 27	Nov 20
2015	Apr 6	Nov 14	Mar 30	Nov 14
2014	Apr 16	Nov 2	Apr 16	Nov 2
2013	Apr 20	Oct 25	Mar 28	Oct 25
2012	Apr 12	Oct 31	Mar 6	Nov 1
2011	Apr 6	Oct 22	Feb 13	Nov 11
2010	Mar 27	Oct 30	Mar 7	Nov 6
2009	Mar 30	Oct 18	Mar 4	Nov 28
2008	Apr 16	Oct 29	Mar 25	Oct 29
2007	Apr 10	Nov 3	Apr 8	Nov 7
2006	Mar 27	no data	Mar 27	no data
2005	Apr 24	Oct 24	Mar 18	Oct 28
2004	Apr 5	Nov 6	Mar 23	Nov 26
2003	Mar 31	Nov 10	Mar 31	Nov 14
2002	Apr 6	Nov 2	Mar 28	Nov 2
2001	Apr 19	Oct 17	Mar 28	Oct 28
2000	Apr 9	Oct 8	Apr 9	Oct 8
1999	Mar 28	Oct 21	Mar 27	Oct 24
1998	Apr 11	Oct 23	Mar 13	Nov 6
1997	Apr 18	Oct 23	Mar 16	Nov 16
1996	Apr 11	Oct 19	Apr 10	Nov 3
1995	Apr 1	Nov 4	Mar 11	Nov 4
1994	Apr 1	Oct 27	Apr 1	Nov 24
1993	Apr 22	Oct 23	Apr 3	Oct 28
1992	Apr 29	Oct 19	Apr 3	Nov 8
1991	Mar 31	Oct 7	Mar 10	Nov 4
1990	Apr 13	Oct 26	Apr 8	Nov 30
1989	Apr 13	Nov 4	Apr 11	Nov 4
1988	Apr 20	Oct 12	Mar 19	Oct 14
1987	Apr 6	Oct 4	Apr 4	Oct 22
1986	Apr 24	Nov 13	Mar 23	Nov 13
1985	Apr 10	Nov 8	Apr 10	Dec 2
1984	Apr 2	Oct 2	Mar 31	Nov 7
1983	Apr 21	Nov 5	Apr 21	Nov 6
1982	Apr 24	Oct 23	Apr 10	Oct 26
1981	Mar 25	Oct 20	Mar 25	Oct 24
1980	Apr 6	Oct 6	Mar 22	Oct 31
1979	Mar 26	Oct 14	Mar 26	Nov 4
1978	Apr 22	Oct 15	Mar 18	Dec 5
1977	Mar 24	Oct 14	Mar 24	Nov 12
1976	May 4	Oct 18	Mar 17	Oct 18
1975	Apr 16	Nov 14	Apr 5	Nov 15
1974	Apr 25	Oct 3	Mar 24	Oct 21
1973	Apr 14	no data	Apr 11	no data
1972	Apr 9	Oct 20	Apr 9	Nov 16
1971	May 4	Nov 4	Apr 8	Nov 8
1970	Apr 3	Nov 3	Mar 27	Nov 17
1969	Apr 1	Oct 18	Mar 31	Nov 6
1968	Apr 6	Oct 5	Mar 25	Oct 26
1967	Mar 23	Sep 30	Mar 22	Nov 5
1966	Apr 10	Oct 21	Apr 10	Nov 2
1965	Mar 27	Oct 25	Mar 22	Oct 25
1964	Apr 10	Oct 7	Mar 31	Oct 21
1963	May 2	Oct 30	Mar 23	Oct 30
1962	Apr 16	Oct 24	Apr 16	Oct 24
1961	Apr 11	Oct 26	Apr 11	Oct 27
1960	Apr 11	Oct 21	Apr 11	Nov 6
1959	Apr 15	Nov 6	Mar 23	Nov 7
1958	Apr 8	Oct 29	Mar 22	Nov 27
1957	Apr 15	Oct 27	Apr 13	Oct 27
1956	Apr 21	Nov 9	Mar 25	Nov 13
1955	Mar 31	Oct 25	Mar 30	Nov 4
1954	Apr 2	Oct 30	Mar 22	Oct 31
1953	Apr 21	Oct 30	Feb 23	Nov 7
1952	Apr 7	Oct 21	Mar 17	Oct 21
1951	Mar 25	Nov 2	Mar 22	Nov 3

"none" means the station recorded no freeze at that threshold in that half of the year. "no data" means more than 10% of the season's daily readings were missing. Years with no usable data are left out. See the methodology for the rules, and the ZIP lookup for 1991 to 2020 frost probabilities.