Hartwell, GA: frost dates by year

Last spring and first fall frost at NOAA station USC00094133, 1951 to 2025, measured from daily minimum temperatures.

Elevation 805 ft, 34.352, -82.930. Download the data (JSON), NOAA daily records

Summary at 32°F

	Last spring frost	First fall frost
Median	Mar 23	Nov 13
Earliest	Feb 27 (1979)	Oct 21 (1952)
Latest	Apr 21 (1953)	Dec 24 (1998)
Trend	1.6 days earlier per decade	2.2 days later per decade
Years with data	69	66

At 28°F (hard freeze) the median last spring date is Mar 9 and the median first fall date is Nov 22.

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 3	Nov 11	Feb 23	Nov 11
2024	Mar 25	Nov 29	Jan 23	Nov 30
2023	Mar 22	Nov 3	Mar 16	Nov 29
2022	Mar 15	Nov 18	Mar 15	Nov 18
2021	Apr 3	Nov 14	Feb 21	none
2020	Mar 7	Dec 1	Mar 2	Dec 2
2019	Mar 20	Nov 13	Mar 7	Nov 13
2018	Mar 23	Nov 16	Mar 10	Nov 28
2017	Mar 17	Nov 20	Mar 17	Dec 10
2016	Feb 28	Dec 9	Feb 16	Dec 9
2015	Mar 30	Nov 23	Mar 29	Nov 23
2014	Mar 27	Nov 3	Mar 27	Nov 15
2013	Mar 29	Nov 13	Mar 7	Nov 13
2012	Mar 6	Nov 25	Feb 14	none
2011	Mar 9	Nov 18	Feb 13	none
2010	Mar 7	Nov 7	Mar 6	Dec 6
2009	Apr 8	Dec 1	Mar 5	Dec 6
2008	Mar 25	Nov 18	Mar 9	Nov 18
2007	Apr 9	Oct 29	Apr 9	Dec 16
2006	Mar 26	Nov 4	Feb 28	Dec 5
2005	Mar 18	no data	Mar 3	no data
2004	Apr 2	Nov 26	Feb 9	Dec 14
2003	Mar 31	Nov 15	Feb 9	Nov 25
2002	Mar 23	Nov 18	Mar 23	Nov 23
2001	Mar 27	Oct 28	Feb 4	Dec 25
2000	Apr 9	Nov 15	Feb 7	Nov 21
1999	Mar 12	no data	Mar 5	no data
1998	Mar 14	Dec 24	Mar 14	none
1997	Mar 16	Nov 16	Feb 16	Nov 17
1996	Mar 23	Nov 3	Mar 22	Dec 10
1995	no data	Nov 8	no data	Nov 8
1994	Mar 10	Nov 23	Feb 26	Dec 18
1993	Apr 2	no data	Mar 15	no data
1992	no data	Nov 15	no data	Dec 5
1991	Mar 12	no data	Feb 17	no data
1990	Mar 20	Nov 30	Feb 24	Dec 4
1989	no data	Nov 16	no data	Nov 22
1988	Mar 17	no data	Mar 17	no data
1987	Mar 31	no data	Feb 11	no data
1986	Mar 23	Nov 14	Mar 2	Nov 14
1985	Mar 20	Dec 3	Mar 19	Dec 3
1984	Mar 31	Nov 12	Mar 10	Nov 13
1983	Apr 19	Nov 14	Mar 26	Dec 8
1982	Mar 28	Nov 5	Mar 28	Nov 7
1981	Mar 19	Nov 22	Feb 13	Nov 22
1979	Feb 27	no data	Feb 26	no data
1978	Mar 17	Dec 10	Mar 17	Dec 10
1977	Mar 8	Nov 11	Feb 22	Nov 13
1976	Mar 17	Oct 29	Feb 23	Nov 5
1975	Apr 4	Nov 14	Mar 9	Nov 15
1974	Apr 11	Oct 23	Feb 27	Nov 15
1973	Apr 11	Nov 10	Feb 21	Nov 10
1972	Apr 10	Nov 15	Mar 9	Nov 24
1971	Mar 30	Nov 8	Mar 27	Nov 22
1970	Mar 17	Nov 16	Mar 17	Nov 16
1969	Mar 28	Nov 15	Mar 14	Nov 15
1968	Mar 24	Nov 11	Mar 24	Nov 12
1967	Mar 19	Nov 4	Mar 19	Nov 6
1966	Mar 29	Nov 3	Mar 9	Nov 4
1965	Mar 22	Oct 25	Mar 22	Nov 30
1964	Apr 9	Nov 22	Mar 31	Nov 23
1963	Mar 22	Nov 3	Mar 22	Nov 14
1962	no data	Oct 25	no data	Dec 6
1960	Apr 11	Nov 6	Mar 23	Nov 8
1959	Mar 19	Nov 9	Mar 18	Nov 18
1958	Mar 22	Nov 11	Mar 22	Nov 29
1957	Mar 28	Oct 28	Mar 10	Oct 28
1956	Apr 8	Nov 10	Mar 25	Nov 23
1955	Mar 30	Nov 4	Mar 28	Nov 20
1954	Mar 22	Oct 31	Mar 16	Oct 31
1953	Apr 21	Nov 7	Feb 18	Nov 28
1952	Mar 25	Oct 21	Mar 16	Oct 21
1951	Mar 22	Nov 4	Mar 14	Nov 9

"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.