Pampa #2, TX: frost dates by year

Last spring and first fall frost at NOAA station USC00416776, 1964 to 2025, measured from daily minimum temperatures.

Elevation 3,150 ft, 35.554, -100.974. Download the data (JSON), NOAA daily records

Summary at 32°F

	Last spring frost	First fall frost
Median	Apr 13	Oct 26
Earliest	Mar 9 (2012)	Sep 25 (2000)
Latest	May 5 (1979)	Nov 20 (2024)
Trend	0.5 days earlier per decade	little change (less than half a day per decade)
Years with data	59	61

At 28°F (hard freeze) the median last spring date is Apr 4 and the median first fall date is Nov 5.

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

"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.