Monroe 2 Se, NC: frost dates by year

Last spring and first fall frost at NOAA station USC00315771, 1951 to 2025, measured from daily minimum temperatures.

Elevation 550 ft, 34.980, -80.523. Download the data (JSON), NOAA daily records

Summary at 32°F

	Last spring frost	First fall frost
Median	Apr 9	Oct 27
Earliest	Mar 7 (2010)	Oct 3 (1974)
Latest	May 11 (1966)	Nov 29 (2009)
Trend	2.7 days earlier per decade	2.4 days later per decade
Years with data	73	70

At 28°F (hard freeze) the median last spring date is Mar 22 and the median first fall date is Nov 8.

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

"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.