Freedom, MO: frost dates by year

Last spring and first fall frost at NOAA station USC00233043, 1962 to 2025, measured from daily minimum temperatures.

Elevation 805 ft, 38.458, -91.703. Download the data (JSON), NOAA daily records

Summary at 32°F

	Last spring frost	First fall frost
Median	Apr 14	Oct 14
Earliest	Mar 22 (1977)	Sep 23 (1983)
Latest	May 17 (2014)	Nov 10 (2025)
Trend	little change (less than half a day per decade)	2.1 days later per decade
Years with data	60	59

At 28°F (hard freeze) the median last spring date is Apr 5 and the median first fall date is Oct 28.

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

"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.