Last Frost Day

Frost history / Spur, TX

Spur, TX: frost dates by year

Last spring and first fall frost at NOAA station USC00418566, 1951 to 2025, measured from daily minimum temperatures.

Elevation 2,297 ft, 33.479, -100.876. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianApr 8Nov 1
EarliestMar 6 (2012)Sep 24 (1989)
LatestMay 4 (1954)Nov 26 (2024)
Trend2.1 days earlier per decade0.7 days later per decade
Years with data5049

At 28°F (hard freeze) the median last spring date is Mar 29 and the median first fall date is Nov 11.

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)

Mar 1Mar 16Mar 31Apr 15Apr 30May 1519601970198019902000201020201951: Apr 111952: Apr 101953: Apr 191954: May 41955: Apr 71956: Apr 111957: Apr 131958: Apr 101959: Apr 221960: May 21961: Apr 161962: Apr 21963: Mar 211987: Apr 31988: Mar 301989: Apr 111991: Apr 11992: Apr 41993: Apr 161994: Apr 81995: Apr 121997: Apr 151998: Mar 221999: Mar 212000: Apr 42001: Mar 162002: Mar 272003: Apr 102004: Apr 142005: Mar 272006: Mar 252007: Apr 112008: Mar 252009: Apr 72010: Apr 92011: May 32012: Mar 62013: May 32014: Apr 162015: Mar 82016: Mar 282017: Mar 142018: Apr 152019: Apr 12020: Apr 152021: Apr 212022: Mar 242023: Mar 202024: Mar 292025: Mar 21

First fall frost (32°F)

Sep 12Sep 27Oct 12Oct 27Nov 11Nov 26Dec 1119601970198019902000201020201951: Nov 11952: Oct 71953: Nov 81956: Nov 51957: Oct 261958: Nov 11959: Oct 181960: Oct 311961: Nov 31962: Nov 91963: Nov 21986: Nov 111987: Nov 101988: Nov 61989: Sep 241990: Oct 221991: Oct 301993: Oct 301994: Nov 101996: Nov 171997: Oct 271998: Nov 111999: Nov 32000: Nov 72001: Oct 162002: Nov 192003: Nov 192004: Nov 42005: Nov 162006: Nov 12007: Nov 152008: Oct 242009: Oct 272010: Oct 292011: Oct 292012: Oct 82013: Oct 212014: Nov 12015: Nov 122016: Nov 192017: Oct 282018: Nov 102019: Oct 122020: Oct 262021: Nov 52022: Nov 52023: Oct 302024: Nov 262025: Oct 30

Dots are single years. The gray line is the median, the green line the fitted trend.

Year by year

YearLast spring 32°FFirst fall 32°FLast spring 28°FFirst fall 28°F
2025Mar 21Oct 30Mar 21Nov 10
2024Mar 29Nov 26Mar 27Dec 1
2023Mar 20Oct 30Mar 20Oct 31
2022Mar 24Nov 5Mar 24Nov 12
2021Apr 21Nov 5Mar 4Nov 19
2020Apr 15Oct 26Feb 28Oct 27
2019Apr 1Oct 12Apr 1Oct 26
2018Apr 15Nov 10Apr 8Nov 13
2017Mar 14Oct 28Mar 3Oct 28
2016Mar 28Nov 19Feb 27Nov 19
2015Mar 8Nov 12Mar 7Nov 22
2014Apr 16Nov 1Apr 16Nov 11
2013May 3Oct 21Apr 24Nov 7
2012Mar 6Oct 8Mar 4Oct 27
2011May 3Oct 29Mar 31Nov 3
2010Apr 9Oct 29Apr 8Nov 18
2009Apr 7Oct 27Apr 7Nov 17
2008Mar 25Oct 24Mar 25Nov 21
2007Apr 11Nov 15Apr 11Nov 22
2006Mar 25Nov 1Mar 25Nov 16
2005Mar 27Nov 16Mar 23Nov 16
2004Apr 14Nov 4Apr 13Nov 30
2003Apr 10Nov 19Apr 10Nov 24
2002Mar 27Nov 19Mar 27Nov 26
2001Mar 16Oct 16Mar 15Nov 28
2000Apr 4Nov 7Mar 18Nov 9
1999Mar 21Nov 3Mar 15Nov 24
1998Mar 22Nov 11Mar 21Dec 8
1997Apr 15Oct 27Apr 14Oct 27
1996no dataNov 17no dataNov 24
1995Apr 12no dataApr 12no data
1994Apr 8Nov 10Apr 8Nov 29
1993Apr 16Oct 30Mar 15Oct 30
1992Apr 4no dataMar 12no data
1991Apr 1Oct 30Apr 1Oct 31
1990no dataOct 22no dataNov 28
1989Apr 11Sep 24Apr 11Oct 20
1988Mar 30Nov 6Mar 20Nov 16
1987Apr 3Nov 10Apr 3Nov 10
1986no dataNov 11no dataNov 11
1963Mar 21Nov 2Mar 9Nov 26
1962Apr 2Nov 9Apr 2Nov 20
1961Apr 16Nov 3Apr 16Nov 3
1960May 2Oct 31Mar 19Nov 10
1959Apr 22Oct 18Apr 14Nov 6
1958Apr 10Nov 1Mar 20Nov 2
1957Apr 13Oct 26Apr 13Oct 27
1956Apr 11Nov 5Apr 10Nov 9
1955Apr 7no dataMar 28no data
1954May 4no dataApr 1no data
1953Apr 19Nov 8Apr 13Nov 9
1952Apr 10Oct 7Apr 10Nov 10
1951Apr 11Nov 1Mar 30Nov 2

"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.