Last Frost Day

Frost history / Lowville, NY

Lowville, NY: frost dates by year

Last spring and first fall frost at NOAA station USC00304912, 1951 to 2025, measured from daily minimum temperatures.

Elevation 863 ft, 43.793, -75.483. Download the data (JSON) · NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianMay 14Sep 27
EarliestApr 23 (2025)Aug 29 (1982)
LatestJun 29 (1988)Oct 31 (2023)
Trend1.9 days earlier per decade2.6 days later per decade
Years with data7372

At 28°F (hard freeze) the median last spring date is Apr 29 and the median first fall date is Oct 7.

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)

Apr 15Apr 30May 15May 30Jun 14Jun 29Jul 1419601970198019902000201020201951: May 141952: May 81953: May 311954: May 271955: May 201956: May 291957: May 211958: Jun 71959: May 181960: May 21961: May 111962: May 121963: May 251964: May 211965: May 141966: May 311967: May 231968: May 81969: May 271970: May 71971: May 151974: May 51975: Apr 291976: May 131977: Jun 91978: May 41979: May 171980: May 161981: May 201982: May 51983: May 281984: May 181985: May 101986: Jun 31987: May 171988: Jun 291989: Apr 291990: May 41991: May 191992: May 251993: May 181994: May 151995: May 91996: May 131997: May 271998: Apr 301999: May 132000: Apr 272001: May 162002: May 252003: May 42004: May 92005: May 142006: May 12007: May 192008: May 92009: May 192010: May 132011: May 62012: May 12013: May 152014: May 82015: May 242016: May 112017: May 112018: Apr 272019: Apr 302020: May 142021: May 132022: May 82023: May 192024: Apr 272025: Apr 23

First fall frost (32°F)

Aug 13Aug 28Sep 12Sep 27Oct 12Oct 27Nov 1119601970198019902000201020201951: Sep 261952: Sep 271953: Sep 231954: Sep 241955: Sep 131956: Sep 91957: Sep 271958: Sep 291959: Sep 161960: Oct 21961: Sep 301962: Sep 211963: Sep 141964: Sep 131965: Sep 271966: Sep 161967: Sep 111968: Oct 51969: Sep 191970: Oct 171973: Sep 111974: Sep 231975: Sep 151976: Sep 251977: Oct 81978: Sep 101979: Sep 201980: Sep 291981: Sep 301982: Aug 291983: Oct 101984: Sep 161985: Sep 141986: Oct 71987: Sep 271988: Sep 161989: Sep 251990: Sep 181991: Sep 221992: Sep 241993: Sep 201994: Oct 31995: Sep 191996: Oct 41997: Sep 241998: Oct 41999: Oct 72000: Sep 252001: Sep 302002: Oct 142003: Oct 32004: Oct 52005: Oct 212006: Oct 62007: Oct 132009: Sep 202010: Oct 102011: Oct 62012: Oct 92013: Sep 172014: Sep 192015: Oct 152016: Sep 252017: Oct 12018: Oct 182019: Oct 52020: Sep 192021: Oct 242022: Oct 32023: Oct 312024: Oct 112025: Oct 2

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 23Oct 2Apr 18Oct 10
2024Apr 27Oct 11Apr 27Oct 17
2023May 19Oct 31May 18Nov 2
2022May 8Oct 3Apr 30Oct 28
2021May 13Oct 24Apr 23Nov 5
2020May 14Sep 19May 13Oct 31
2019Apr 30Oct 5Apr 29Oct 6
2018Apr 27Oct 18Apr 24Oct 18
2017May 11Oct 1Apr 15Oct 17
2016May 11Sep 25Apr 28Oct 27
2015May 24Oct 15Apr 25Oct 18
2014May 8Sep 19Apr 25Nov 8
2013May 15Sep 17Apr 27Oct 23
2012May 1Oct 9May 1Oct 13
2011May 6Oct 6Apr 23Oct 6
2010May 13Oct 10May 11Oct 13
2009May 19Sep 20Apr 17Oct 12
2008May 9no dataMay 1no data
2007May 19Oct 13Apr 12Oct 29
2006May 1Oct 6Apr 29Oct 22
2005May 14Oct 21May 14Oct 22
2004May 9Oct 5Apr 17Oct 6
2003May 4Oct 3Apr 25Oct 3
2002May 25Oct 14Apr 25Oct 15
2001May 16Sep 30Apr 30Oct 9
2000Apr 27Sep 25Apr 14Sep 29
1999May 13Oct 7Apr 29Oct 7
1998Apr 30Oct 4Apr 27Oct 4
1997May 27Sep 24May 8Oct 2
1996May 13Oct 4Apr 16Oct 4
1995May 9Sep 19May 7Oct 30
1994May 15Oct 3May 15Oct 11
1993May 18Sep 20Apr 28Sep 20
1992May 25Sep 24May 25Sep 24
1991May 19Sep 22Apr 18Sep 30
1990May 4Sep 18Apr 20Oct 20
1989Apr 29Sep 25Apr 26Nov 4
1988Jun 29Sep 16Apr 27Sep 29
1987May 17Sep 27May 13Oct 12
1986Jun 3Oct 7Jun 3Oct 7
1985May 10Sep 14May 10Oct 21
1984May 18Sep 16May 17Oct 6
1983May 28Oct 10May 18Oct 10
1982May 5Aug 29Apr 29Oct 22
1981May 20Sep 30May 18Oct 11
1980May 16Sep 29Apr 23Sep 29
1979May 17Sep 20Apr 30Sep 20
1978May 4Sep 10May 4Sep 26
1977Jun 9Oct 8May 15Oct 8
1976May 13Sep 25May 13Sep 25
1975Apr 29Sep 15Apr 29Oct 3
1974May 5Sep 23May 5Sep 24
1973no dataSep 11no dataSep 21
1971May 15no dataApr 25no data
1970May 7Oct 17May 6Oct 17
1969May 27Sep 19Apr 21Oct 16
1968May 8Oct 5May 7Oct 27
1967May 23Sep 11May 23Oct 7
1966May 31Sep 16May 11Oct 18
1965May 14Sep 27Apr 25Sep 27
1964May 21Sep 13Apr 11Oct 7
1963May 25Sep 14May 24Sep 24
1962May 12Sep 21Apr 21Sep 21
1961May 11Sep 30May 1Oct 15
1960May 2Oct 2Apr 20Oct 21
1959May 18Sep 16Apr 22Sep 16
1958Jun 7Sep 29May 10Oct 2
1957May 21Sep 27May 17Sep 29
1956May 29Sep 9May 25Sep 27
1955May 20Sep 13May 10Sep 23
1954May 27Sep 24May 7Oct 7
1953May 31Sep 23Apr 19Sep 24
1952May 8Sep 27May 5Oct 4
1951May 14Sep 26May 14Sep 30

"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 1991–2020 frost probabilities.