Newnan 7 Wnw, GA: frost dates by year

Last spring and first fall frost at NOAA station USC00096335, 1951 to 2023, measured from daily minimum temperatures.

Elevation 795 ft, 33.400, -84.915. Download the data (JSON), NOAA daily records

Summary at 32°F

	Last spring frost	First fall frost
Median	Apr 2	Nov 3
Earliest	Feb 23 (1953)	Sep 30 (1967)
Latest	Apr 24 (1986)	Dec 5 (1978)
Trend	2.0 days later per decade	little change (less than half a day per decade)
Years with data	62	59

At 28°F (hard freeze) the median last spring date is Mar 17 and the median first fall date is Nov 13.

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