Last Frost Day

Frost history / Littlefield, TX

Littlefield, TX: frost dates by year

Last spring and first fall frost at NOAA station USC00415265, 1966 to 2025, measured from daily minimum temperatures.

Elevation 3,466 ft, 33.869, -102.259. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianApr 8Oct 28
EarliestMar 16 (1967)Sep 21 (1983)
LatestMay 4 (2013)Nov 21 (2001)
Trend0.7 days later per decade0.7 days later per decade
Years with data5659

At 28°F (hard freeze) the median last spring date is Mar 31 and the median first fall date is Nov 9.

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 151970198019902000201020201967: Mar 161968: Apr 51969: Mar 271970: May 21971: Apr 71973: Apr 111974: Apr 51975: Apr 141976: Apr 11977: Apr 51978: Mar 241979: Apr 51980: Apr 151981: Apr 21982: Apr 71983: Apr 161984: Apr 51985: Apr 81987: Apr 231988: Apr 121989: Apr 111990: Apr 71991: Apr 291992: Mar 241994: Apr 281995: Apr 231996: Apr 281997: Apr 151998: Apr 191999: Apr 52000: Apr 72001: Mar 272002: Apr 52003: Apr 102004: Apr 142005: Mar 262006: Mar 242007: Apr 92008: Apr 192009: Apr 82010: Apr 92011: Mar 312012: Mar 212013: May 42014: Apr 162015: Mar 272016: Apr 52017: Mar 162018: Apr 162019: Apr 152020: Apr 182021: Apr 222022: Apr 142023: Apr 162024: Apr 92025: Apr 8

First fall frost (32°F)

Sep 12Sep 27Oct 12Oct 27Nov 11Nov 261970198019902000201020201966: Oct 151967: Nov 11968: Oct 181969: Oct 131970: Oct 71971: Nov 41972: Oct 201973: Nov 31974: Nov 141975: Nov 101976: Oct 81977: Nov 21978: Nov 71979: Nov 11980: Oct 241981: Oct 231982: Oct 201983: Sep 211984: Nov 191985: Oct 11986: Oct 121987: Nov 101988: Nov 61989: Oct 191990: Oct 221991: Oct 291992: Oct 81993: Oct 211994: Nov 101996: Oct 181997: Oct 251998: Nov 91999: Oct 172000: Nov 62001: Nov 212002: Nov 42003: Nov 62004: Nov 22005: Nov 112006: Nov 12007: Nov 12008: Oct 232009: Oct 272010: Nov 52011: Oct 282012: Oct 82013: Oct 192014: Nov 102015: Nov 62016: Nov 122017: Oct 172018: Oct 152019: Oct 112020: Oct 242021: Oct 162022: Oct 252023: Oct 292024: Oct 312025: 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
2025Apr 8Oct 30Mar 21Oct 30
2024Apr 9Oct 31Mar 29Nov 29
2023Apr 16Oct 29Apr 8Oct 30
2022Apr 14Oct 25Apr 7Nov 5
2021Apr 22Oct 16Apr 21Nov 4
2020Apr 18Oct 24Apr 16Oct 24
2019Apr 15Oct 11Apr 1Oct 12
2018Apr 16Oct 15Apr 16Nov 10
2017Mar 16Oct 17Mar 7Oct 28
2016Apr 5Nov 12Mar 28Nov 19
2015Mar 27Nov 6Mar 16Nov 12
2014Apr 16Nov 10Apr 16Nov 11
2013May 4Oct 19May 4Oct 19
2012Mar 21Oct 8Mar 4Oct 27
2011Mar 31Oct 28Mar 15Nov 3
2010Apr 9Nov 5Apr 9Nov 13
2009Apr 8Oct 27Apr 7Oct 30
2008Apr 19Oct 23Mar 20Oct 24
2007Apr 9Nov 1Apr 9Nov 15
2006Mar 24Nov 1Mar 24Nov 11
2005Mar 26Nov 11Mar 17Nov 16
2004Apr 14Nov 2Feb 27Nov 4
2003Apr 10Nov 6Mar 31Nov 23
2002Apr 5Nov 4Mar 27Nov 25
2001Mar 27Nov 21Mar 16Nov 27
2000Apr 7Nov 6Mar 18Nov 8
1999Apr 5Oct 17Mar 19Nov 23
1998Apr 19Nov 9Mar 30Nov 10
1997Apr 15Oct 25Apr 14Oct 26
1996Apr 28Oct 18Apr 28Nov 2
1995Apr 23no dataApr 11no data
1994Apr 28Nov 10Apr 7Nov 10
1993no dataOct 21no dataOct 30
1992Mar 24Oct 8Mar 20Oct 8
1991Apr 29Oct 29Apr 1Oct 29
1990Apr 7Oct 22Mar 26Nov 7
1989Apr 11Oct 19Mar 23Oct 19
1988Apr 12Nov 6Apr 11Nov 16
1987Apr 23Nov 10Apr 7Nov 10
1986no dataOct 12no dataNov 9
1985Apr 8Oct 1Mar 31Nov 15
1984Apr 5Nov 19Mar 30Nov 19
1983Apr 16Sep 21Apr 16Nov 24
1982Apr 7Oct 20Mar 22Oct 20
1981Apr 2Oct 23Mar 24Nov 10
1980Apr 15Oct 24Apr 9Oct 29
1979Apr 5Nov 1Apr 5Nov 2
1978Mar 24Nov 7Mar 16Nov 15
1977Apr 5Nov 2Apr 4Nov 9
1976Apr 1Oct 8Mar 21Nov 12
1975Apr 14Nov 10Apr 4Nov 12
1974Apr 5Nov 14Mar 26Nov 14
1973Apr 11Nov 3Apr 11Nov 25
1972no dataOct 20no dataOct 31
1971Apr 7Nov 4Mar 23Nov 19
1970May 2Oct 7Apr 5Oct 10
1969Mar 27Oct 13Mar 26Oct 13
1968Apr 5Oct 18Apr 5Nov 11
1967Mar 16Nov 1Mar 9Nov 3
1966no dataOct 15no dataNov 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.