Last Frost Day

Frost history / Red Cloud, NE

Red Cloud, NE: frost dates by year

Last spring and first fall frost at NOAA station USC00257070, 1951 to 2024, measured from daily minimum temperatures.

Elevation 1,732 ft, 40.098, -98.520. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianApr 30Oct 3
EarliestApr 7 (1955)Sep 3 (1974)
LatestMay 28 (1992)Oct 29 (1963)
Trendlittle change (less than half a day per decade)0.7 days later per decade
Years with data7172

At 28°F (hard freeze) the median last spring date is Apr 20 and the median first fall date is Oct 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 31Apr 15Apr 30May 15May 30Jun 1419601970198019902000201020201951: Apr 221952: May 121953: May 141954: May 51955: Apr 71956: Apr 291957: Apr 141959: Apr 221960: May 11961: May 21962: Apr 151963: May 221964: May 131965: Apr 281966: May 241967: May 41968: May 211969: Apr 191970: May 151971: Apr 281972: Apr 291973: May 171974: Apr 161975: May 11977: Apr 261978: Apr 221979: May 121980: May 81981: May 121982: May 71983: May 171984: May 101985: Apr 91986: Apr 241987: Apr 231988: Apr 281990: Apr 301991: May 71992: May 281993: Apr 211994: May 11995: May 21996: Apr 301997: May 201998: Apr 241999: Apr 192000: Apr 222001: Apr 182002: Apr 262003: Apr 122004: May 142005: May 162006: Apr 272007: Apr 162008: May 52009: Apr 292010: Apr 182011: May 172012: Apr 242013: May 62014: May 182015: May 132016: Apr 132017: Apr 282018: Apr 272019: May 112020: May 112021: Apr 222022: May 222023: May 42024: Apr 30

First fall frost (32°F)

Aug 28Sep 12Sep 27Oct 12Oct 27Nov 1119601970198019902000201020201951: Sep 281952: Oct 61953: Oct 51954: Oct 151955: Oct 151956: Oct 71958: Oct 11959: Oct 91960: Oct 71961: Sep 281962: Oct 251963: Oct 291964: Sep 271965: Sep 241966: Oct 11967: Sep 281968: Oct 31969: Oct 61970: Sep 261971: Sep 191972: Sep 301973: Sep 181974: Sep 31975: Sep 251976: Sep 281977: Oct 91978: Oct 41979: Oct 51980: Oct 31981: Sep 171982: Sep 211983: Sep 211984: Sep 261985: Sep 251986: Oct 121987: Oct 31988: Oct 91989: Sep 231990: Sep 231991: Sep 191992: Oct 91993: Sep 151994: Oct 91995: Sep 221996: Oct 181997: Oct 171998: Oct 221999: Sep 212000: Sep 252001: Sep 262002: Oct 132003: Sep 192004: Oct 22005: Sep 292006: Oct 122007: Oct 232008: Oct 162009: Sep 292010: Oct 32011: Oct 152012: Sep 232013: Oct 172014: Sep 132015: Oct 172016: Oct 72017: Oct 112018: Oct 112020: Sep 292021: Oct 142022: Oct 162023: Oct 72024: Oct 14

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
2024Apr 30Oct 14Apr 22Oct 15
2023May 4Oct 7May 4Oct 16
2022May 22Oct 16Apr 27Oct 17
2021Apr 22Oct 14Apr 22Oct 30
2020May 11Sep 29May 11Oct 3
2019May 11no dataApr 15no data
2018Apr 27Oct 11Apr 20Oct 11
2017Apr 28Oct 11Apr 28Oct 11
2016Apr 13Oct 7Apr 13Oct 13
2015May 13Oct 17Apr 24Oct 29
2014May 18Sep 13Apr 16Oct 11
2013May 6Oct 17May 4Oct 21
2012Apr 24Sep 23Apr 9Oct 7
2011May 17Oct 15May 3Oct 20
2010Apr 18Oct 3Apr 8Oct 3
2009Apr 29Sep 29Apr 29Oct 7
2008May 5Oct 16Apr 26Oct 27
2007Apr 16Oct 23Apr 16Oct 26
2006Apr 27Oct 12Apr 27Oct 13
2005May 16Sep 29May 4Oct 8
2004May 14Oct 2May 4Oct 17
2003Apr 12Sep 19Apr 10Oct 26
2002Apr 26Oct 13Apr 26Oct 13
2001Apr 18Sep 26Apr 18Oct 6
2000Apr 22Sep 25Apr 21Oct 6
1999Apr 19Sep 21Apr 19Oct 4
1998Apr 24Oct 22Apr 19Oct 22
1997May 20Oct 17Apr 15Oct 26
1996Apr 30Oct 18Apr 30Oct 19
1995May 2Sep 22Apr 27Sep 22
1994May 1Oct 9Apr 14Oct 9
1993Apr 21Sep 15Apr 9Oct 10
1992May 28Oct 9Apr 28Oct 9
1991May 7Sep 19Apr 1Sep 19
1990Apr 30Sep 23Apr 15Oct 10
1989no dataSep 23no dataSep 24
1988Apr 28Oct 9Apr 28Oct 24
1987Apr 23Oct 3Apr 6Oct 3
1986Apr 24Oct 12Apr 17Oct 13
1985Apr 9Sep 25Apr 9Oct 1
1984May 10Sep 26Apr 20Sep 29
1983May 17Sep 21Apr 25Sep 24
1982May 7Sep 21Apr 22Oct 20
1981May 12Sep 17Mar 30Oct 19
1980May 8Oct 3Apr 15Oct 19
1979May 12Oct 5Apr 28Oct 10
1978Apr 22Oct 4Apr 22Oct 7
1977Apr 26Oct 9Apr 5Oct 12
1976no dataSep 28no dataOct 16
1975May 1Sep 25Apr 12Sep 25
1974Apr 16Sep 3Apr 5Oct 7
1973May 17Sep 18May 15Oct 28
1972Apr 29Sep 30Apr 9Sep 30
1971Apr 28Sep 19Apr 6Oct 10
1970May 15Sep 26May 2Sep 26
1969Apr 19Oct 6Apr 19Oct 16
1968May 21Oct 3Apr 26Oct 4
1967May 4Sep 28May 2Sep 28
1966May 24Oct 1May 13Oct 1
1965Apr 28Sep 24Apr 28Sep 24
1964May 13Sep 27Apr 9Oct 5
1963May 22Oct 29May 22Oct 29
1962Apr 15Oct 25Apr 15Oct 25
1961May 2Sep 28Apr 18Oct 23
1960May 1Oct 7Apr 5Oct 19
1959Apr 22Oct 9Apr 22Oct 17
1958no dataOct 1no dataOct 1
1957Apr 14no dataApr 13no data
1956Apr 29Oct 7Apr 24Oct 26
1955Apr 7Oct 15Apr 7Oct 24
1954May 5Oct 15May 3Oct 27
1953May 14Oct 5May 14Oct 27
1952May 12Oct 6Apr 10Oct 6
1951Apr 22Sep 28Apr 16Sep 28

"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.