Last Frost Day

Frost history / Ripley, WV

Ripley, WV: frost dates by year

Last spring and first fall frost at NOAA station USC00467552, 1951 to 2025, measured from daily minimum temperatures.

Elevation 608 ft, 38.817, -81.712. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianApr 27Oct 15
EarliestApr 6 (2011)Sep 14 (1964)
LatestMay 23 (1963)Nov 11 (2017)
Trend1.7 days earlier per decade4.3 days later per decade
Years with data6769

At 28°F (hard freeze) the median last spring date is Apr 10 and the median first fall date is Oct 27.

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 31Apr 15Apr 30May 15May 3019601970198019902000201020201951: Apr 241952: Apr 171953: Apr 221954: May 51957: May 61958: Apr 301959: Apr 241960: May 21961: May 41962: Apr 241963: May 231964: Apr 161965: Apr 171966: May 111967: Apr 291968: May 71969: May 11970: May 71971: May 41972: Apr 271973: May 181974: May 71975: Apr 211976: May 91977: May 111979: May 21980: May 101982: Apr 291983: May 111984: May 171985: May 41986: May 41987: Apr 101988: May 21990: Apr 201991: Apr 121992: Apr 301993: Apr 271994: Apr 231997: May 111998: Apr 121999: Apr 142000: Apr 282001: Apr 272002: May 222003: Apr 252004: May 52005: May 42006: Apr 112007: Apr 112008: Apr 172009: Apr 132010: Apr 292011: Apr 62012: Apr 132013: Apr 222014: Apr 182016: Apr 182017: Apr 92018: May 12019: Apr 192020: May 102021: Apr 242022: Apr 212023: Apr 262024: Apr 252025: Apr 18

First fall frost (32°F)

Aug 28Sep 12Sep 27Oct 12Oct 27Nov 11Nov 2619601970198019902000201020201951: Sep 291953: Oct 81954: Oct 71957: Oct 121958: Oct 21959: Sep 191960: Oct 211961: Sep 291962: Sep 211963: Sep 241964: Sep 141965: Oct 41966: Sep 161967: Sep 251968: Oct 51969: Oct 151970: Oct 171971: Nov 51972: Oct 101973: Oct 171974: Sep 241975: Oct 31976: Oct 121978: Oct 91979: Oct 81980: Oct 61981: Sep 231982: Oct 171983: Sep 241984: Nov 31985: Oct 71986: Oct 71987: Oct 41988: Oct 61989: Oct 221990: Oct 201992: Oct 181993: Oct 111994: Oct 111995: Oct 161996: Oct 121997: Oct 211998: Oct 231999: Oct 252000: Oct 312001: Oct 72002: Nov 22003: Oct 32004: Nov 92005: Oct 292006: Oct 132007: Oct 292008: Oct 192009: Oct 182010: Oct 232011: Oct 302012: Oct 112013: Oct 252014: Nov 32015: Oct 182016: Nov 112017: Nov 112018: Oct 202019: Nov 22020: Oct 172021: Nov 42023: Oct 242024: Oct 182025: Oct 25

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 18Oct 25Apr 10Nov 11
2024Apr 25Oct 18Mar 26Nov 22
2023Apr 26Oct 24Mar 22Nov 2
2022Apr 21no dataApr 4no data
2021Apr 24Nov 4Apr 4Nov 4
2020May 10Oct 17Mar 13Nov 19
2019Apr 19Nov 2Apr 5Nov 2
2018May 1Oct 20Apr 23Nov 11
2017Apr 9Nov 11Mar 25Nov 11
2016Apr 18Nov 11Apr 11Nov 13
2015no dataOct 18no dataOct 18
2014Apr 18Nov 3Apr 17Nov 3
2013Apr 22Oct 25Apr 4Oct 26
2012Apr 13Oct 11Apr 12Nov 6
2011Apr 6Oct 30Apr 4Nov 6
2010Apr 29Oct 23Mar 28Nov 6
2009Apr 13Oct 18Mar 23Nov 6
2008Apr 17Oct 19Mar 26Oct 22
2007Apr 11Oct 29Apr 11Nov 3
2006Apr 11Oct 13Apr 10Oct 15
2005May 4Oct 29Mar 22Oct 29
2004May 5Nov 9Apr 7Nov 9
2003Apr 25Oct 3Apr 1Nov 9
2002May 22Nov 2Apr 8Nov 2
2001Apr 27Oct 7Apr 19Oct 28
2000Apr 28Oct 31Apr 1Nov 16
1999Apr 14Oct 25Mar 30Oct 25
1998Apr 12Oct 23Mar 25Nov 5
1997May 11Oct 21Apr 11Oct 22
1996no dataOct 12no dataNov 2
1995no dataOct 16no dataNov 5
1994Apr 23Oct 11Apr 8Oct 28
1993Apr 27Oct 11Mar 20Nov 2
1992Apr 30Oct 18Apr 7Oct 19
1991Apr 12no dataApr 4no data
1990Apr 20Oct 20Apr 19Oct 27
1989no dataOct 22no dataNov 4
1988May 2Oct 6Apr 20Oct 6
1987Apr 10Oct 4Apr 10Oct 13
1986May 4Oct 7May 4Oct 16
1985May 4Oct 7Apr 10Nov 23
1984May 17Nov 3Apr 12Nov 3
1983May 11Sep 24May 9Nov 8
1982Apr 29Oct 17Apr 28Oct 17
1981no dataSep 23no dataOct 20
1980May 10Oct 6May 9Oct 6
1979May 2Oct 8Apr 19Oct 14
1978no dataOct 9no dataOct 18
1977May 11no dataApr 9no data
1976May 9Oct 12Apr 29Oct 18
1975Apr 21Oct 3Apr 14Oct 3
1974May 7Sep 24Apr 10Oct 3
1973May 18Oct 17May 5Oct 19
1972Apr 27Oct 10Apr 26Oct 20
1971May 4Nov 5Apr 15Nov 5
1970May 7Oct 17Apr 11Oct 17
1969May 1Oct 15Apr 7Oct 15
1968May 7Oct 5Apr 2Oct 5
1967Apr 29Sep 25Apr 28Oct 20
1966May 11Sep 16May 10Oct 7
1965Apr 17Oct 4Apr 14Oct 5
1964Apr 16Sep 14Apr 10Oct 6
1963May 23Sep 24May 2Oct 30
1962Apr 24Sep 21Apr 21Oct 25
1961May 4Sep 29May 3Oct 27
1960May 2Oct 21Apr 11Oct 21
1959Apr 24Sep 19Apr 15Oct 19
1958Apr 30Oct 2Mar 23Oct 29
1957May 6Oct 12Apr 15Oct 21
1954May 5Oct 7Apr 9Oct 7
1953Apr 22Oct 8Apr 22Oct 8
1952Apr 17no dataApr 9no data
1951Apr 24Sep 29Apr 20Oct 29

"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.