Last Frost Day

Frost history / London Locks, WV

London Locks, WV: frost dates by year

Last spring and first fall frost at NOAA station USC00465365, 1951 to 2025, measured from daily minimum temperatures.

Elevation 632 ft, 38.193, -81.370. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianApr 13Nov 4
EarliestMar 20 (1993)Oct 3 (1974)
LatestMay 12 (1966)Dec 3 (1985)
Trend2.1 days earlier per decade1.5 days later per decade
Years with data6768

At 28°F (hard freeze) the median last spring date is Mar 30 and the median first fall date is Nov 14.

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 15May 3019601970198019902000201020201951: Apr 211952: Apr 101953: Apr 201954: Apr 31955: Apr 101956: Apr 261957: Apr 161958: Apr 141959: Apr 161960: May 21961: May 51962: Apr 251963: May 31964: Apr 121965: Apr 41966: May 121967: Apr 291969: Apr 21970: Apr 121971: Apr 161972: Apr 271973: Apr 161974: Apr 261975: Apr 211976: May 61977: Apr 101978: May 31979: Apr 91980: May 91981: Apr 221986: May 51987: Apr 51989: Apr 141990: Apr 141991: Apr 11992: Apr 71993: Mar 201995: Apr 61996: Apr 131997: Apr 161998: Mar 251999: Mar 312000: Apr 12001: Apr 202002: Apr 92003: Apr 12004: Apr 72005: Mar 232006: Mar 242007: Apr 112008: Mar 262010: Mar 282011: Apr 72012: Apr 132013: Apr 62014: Apr 172015: Apr 62016: Apr 112017: Apr 92018: Apr 212019: Apr 32020: Apr 232021: Apr 242022: Apr 212023: Apr 102024: Mar 252025: Apr 13

First fall frost (32°F)

Sep 27Oct 12Oct 27Nov 11Nov 26Dec 1119601970198019902000201020201951: Nov 31952: Oct 211953: Nov 51954: Oct 311955: Oct 251956: Nov 131957: Oct 281958: Nov 71959: Oct 191960: Oct 211961: Oct 161963: Oct 301964: Oct 111965: Oct 251966: Oct 311967: Nov 51968: Nov 91969: Oct 231970: Nov 161971: Nov 51973: Nov 61974: Oct 31975: Nov 151976: Oct 181977: Nov 121978: Nov 291980: Oct 151981: Oct 241983: Nov 61985: Dec 31986: Nov 141988: Oct 141989: Nov 41990: Nov 71991: Nov 41992: Oct 201993: Nov 21995: Nov 41996: Nov 31997: Oct 231998: Nov 51999: Nov 42000: Nov 162001: Oct 282002: Nov 22003: Nov 102004: Nov 92005: Nov 112006: Oct 262007: Nov 82008: Oct 302009: Nov 52010: Nov 72011: Nov 62012: Oct 122013: Oct 272014: Nov 32015: Nov 162016: Nov 132017: Nov 112018: Nov 162019: Nov 32020: Nov 32021: Nov 42022: Nov 152023: Nov 22024: Nov 222025: Nov 11

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 13Nov 11Mar 11Nov 11
2024Mar 25Nov 22Mar 25Nov 30
2023Apr 10Nov 2Mar 22Nov 2
2022Apr 21Nov 15Mar 30Nov 18
2021Apr 24Nov 4Apr 4Nov 20
2020Apr 23Nov 3Mar 9Dec 3
2019Apr 3Nov 3Apr 2Nov 9
2018Apr 21Nov 16Apr 9Nov 28
2017Apr 9Nov 11Mar 24Nov 11
2016Apr 11Nov 13Apr 11Nov 22
2015Apr 6Nov 16Mar 30Nov 23
2014Apr 17Nov 3Mar 28Nov 14
2013Apr 6Oct 27Apr 6Nov 13
2012Apr 13Oct 12Mar 7Nov 25
2011Apr 7Nov 6Mar 30Nov 18
2010Mar 28Nov 7Mar 8Nov 29
2009no dataNov 5no dataDec 6
2008Mar 26Oct 30Mar 10Nov 19
2007Apr 11Nov 8Apr 10Nov 24
2006Mar 24Oct 26Mar 24Nov 3
2005Mar 23Nov 11Mar 16Nov 18
2004Apr 7Nov 9Mar 24Dec 14
2003Apr 1Nov 10Mar 11Dec 3
2002Apr 9Nov 2Apr 9Nov 29
2001Apr 20Oct 28Mar 29Dec 22
2000Apr 1Nov 16Mar 19Nov 20
1999Mar 31Nov 4Mar 17Nov 5
1998Mar 25Nov 5Mar 16Nov 23
1997Apr 16Oct 23Apr 11Nov 18
1996Apr 13Nov 3Mar 28Nov 13
1995Apr 6Nov 4Mar 10Nov 5
1993Mar 20Nov 2Mar 20Nov 8
1992Apr 7Oct 20Mar 25Nov 16
1991Apr 1Nov 4Apr 1Nov 5
1990Apr 14Nov 7Apr 9Nov 30
1989Apr 14Nov 4Apr 12Nov 19
1988no dataOct 14no dataNov 18
1987Apr 5no dataApr 1no data
1986May 5Nov 14Mar 22Nov 14
1985no dataDec 3no dataDec 3
1983no dataNov 6no dataNov 14
1981Apr 22Oct 24Mar 26Oct 24
1980May 9Oct 15Mar 24Nov 2
1979Apr 9no dataApr 9no data
1978May 3Nov 29Mar 19Dec 1
1977Apr 10Nov 12Apr 10Nov 13
1976May 6Oct 18Apr 13Oct 23
1975Apr 21Nov 15Apr 14Nov 15
1974Apr 26Oct 3Mar 26Oct 21
1973Apr 16Nov 6Apr 15Nov 6
1972Apr 27no dataApr 10no data
1971Apr 16Nov 5Apr 1Nov 8
1970Apr 12Nov 16Mar 18Nov 17
1969Apr 2Oct 23Apr 2Oct 24
1968no dataNov 9no dataNov 21
1967Apr 29Nov 5Mar 25Nov 7
1966May 12Oct 31Mar 30Nov 4
1965Apr 4Oct 25Apr 4Oct 29
1964Apr 12Oct 11Apr 2Nov 22
1963May 3Oct 30Apr 12Nov 13
1962Apr 25no dataApr 24no data
1961May 5Oct 16May 3Oct 27
1960May 2Oct 21Apr 12Oct 25
1959Apr 16Oct 19Mar 30Nov 3
1958Apr 14Nov 7Mar 24Nov 8
1957Apr 16Oct 28Apr 16Nov 10
1956Apr 26Nov 13Apr 22Nov 13
1955Apr 10Oct 25Apr 9Nov 5
1954Apr 3Oct 31Apr 3Nov 3
1953Apr 20Nov 5Mar 11Nov 6
1952Apr 10Oct 21Apr 8Oct 21
1951Apr 21Nov 3Apr 19Nov 3

"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.