Last Frost Day

Frost history / Falls City Brenner Fld, NE

Falls City Brenner Fld, NE: frost dates by year

Last spring and first fall frost at NOAA station USW00094957, 1951 to 2024, measured from daily minimum temperatures.

Elevation 980 ft, 40.080, -95.592. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianApr 19Oct 12
EarliestMar 24 (1981)Sep 15 (1993)
LatestMay 16 (2014)Nov 8 (1956)
Trendlittle change (less than half a day per decade)0.7 days earlier per decade
Years with data7170

At 28°F (hard freeze) the median last spring date is Apr 8 and the median first fall date is Oct 25.

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 16Mar 31Apr 15Apr 30May 15May 3019601970198019902000201020201951: Apr 191952: Apr 151953: Apr 271954: May 41955: Apr 71956: Apr 241957: Apr 141958: Apr 291959: Apr 141960: Apr 301961: May 21962: Apr 161963: Apr 231964: Apr 91965: Apr 281966: May 91967: May 31968: Apr 241969: Apr 61970: Apr 51971: Apr 71972: Apr 91973: Apr 131974: Apr 81975: Apr 201976: May 31977: Apr 61978: Apr 211979: Apr 281980: Apr 141981: Mar 241984: Apr 301985: Apr 101986: Apr 221988: Apr 281989: May 71990: Apr 301991: Apr 111992: Apr 231993: Apr 221994: Apr 301995: Apr 271996: Apr 231997: Apr 181998: Apr 171999: Apr 192000: Apr 132001: Apr 182002: Apr 252003: Apr 102004: May 32005: May 32006: Apr 82007: Apr 152008: Apr 142009: Apr 142010: Apr 82011: Apr 52012: Apr 82013: Apr 252014: May 162015: Apr 222016: Apr 122017: Apr 72018: Apr 192019: Apr 132020: Apr 172021: Apr 222022: Apr 262023: Apr 232024: Apr 21

First fall frost (32°F)

Aug 28Sep 12Sep 27Oct 12Oct 27Nov 11Nov 2619601970198019902000201020201951: Sep 281952: Oct 61953: Oct 271954: Oct 301955: Oct 241956: Nov 81957: Oct 251958: Oct 11959: Oct 181960: Oct 191961: Oct 201962: Oct 251963: Oct 291964: Oct 61965: Oct 121966: Oct 161967: Sep 281968: Oct 41969: Oct 141970: Oct 101971: Oct 311972: Oct 191973: Oct 291974: Oct 71975: Oct 251976: Oct 81977: Oct 91978: Oct 71979: Oct 131980: Oct 191983: Sep 231984: Sep 261985: Oct 11988: Oct 51989: Sep 231990: Oct 101991: Sep 191992: Sep 291993: Sep 151994: Oct 251995: Sep 221996: Oct 221997: Oct 271998: Nov 61999: Oct 42000: Oct 62001: Oct 62002: Oct 72003: Sep 292004: Oct 22005: Sep 292006: Oct 122007: Oct 232008: Oct 162009: Oct 42010: Oct 192011: Oct 192012: Sep 232013: Oct 192014: Oct 112015: Oct 292016: Oct 132017: Oct 272018: Oct 152019: Oct 112020: Oct 42021: Oct 222022: Oct 82023: Oct 272024: 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 21Oct 14Mar 27Oct 16
2023Apr 23Oct 27Apr 23Oct 29
2022Apr 26Oct 8Apr 19Oct 8
2021Apr 22Oct 22Apr 22Nov 13
2020Apr 17Oct 4Apr 15Oct 26
2019Apr 13Oct 11Apr 13Oct 26
2018Apr 19Oct 15Apr 19Oct 16
2017Apr 7Oct 27Mar 15Oct 28
2016Apr 12Oct 13Apr 9Nov 12
2015Apr 22Oct 29Apr 4Oct 30
2014May 16Oct 11Apr 15Nov 1
2013Apr 25Oct 19Apr 24Oct 24
2012Apr 8Sep 23Mar 9Oct 7
2011Apr 5Oct 19Apr 5Oct 20
2010Apr 8Oct 19Mar 26Oct 28
2009Apr 14Oct 4Apr 7Oct 10
2008Apr 14Oct 16Apr 14Oct 27
2007Apr 15Oct 23Apr 9Oct 28
2006Apr 8Oct 12Mar 26Oct 13
2005May 3Sep 29Apr 30Oct 25
2004May 3Oct 2Apr 11Oct 2
2003Apr 10Sep 29Apr 9Nov 5
2002Apr 25Oct 7Apr 4Oct 20
2001Apr 18Oct 6Apr 1Oct 26
2000Apr 13Oct 6Apr 12Oct 7
1999Apr 19Oct 4Mar 27Oct 4
1998Apr 17Nov 6Mar 24Nov 6
1997Apr 18Oct 27Apr 17Oct 27
1996Apr 23Oct 22Apr 7Oct 31
1995Apr 27Sep 22Apr 5Sep 22
1994Apr 30Oct 25Apr 8Oct 25
1993Apr 22Sep 15Apr 6Oct 10
1992Apr 23Sep 29Apr 22Oct 17
1991Apr 11Sep 19Mar 31Sep 19
1990Apr 30Oct 10Apr 17Oct 25
1989May 7Sep 23Apr 20Sep 24
1988Apr 28Oct 5Apr 16Oct 7
1986Apr 22no dataApr 22no data
1985Apr 10Oct 1Apr 10Oct 1
1984Apr 30Sep 26Mar 31Sep 29
1983no dataSep 23no dataSep 23
1981Mar 24no dataMar 24no data
1980Apr 14Oct 19Mar 21Oct 26
1979Apr 28Oct 13Apr 6Oct 13
1978Apr 21Oct 7Mar 26Nov 7
1977Apr 6Oct 9Mar 22Nov 10
1976May 3Oct 8Mar 16Oct 16
1975Apr 20Oct 25Apr 3Oct 25
1974Apr 8Oct 7Mar 25Nov 15
1973Apr 13Oct 29Apr 10Nov 5
1972Apr 9Oct 19Apr 8Oct 19
1971Apr 7Oct 31Apr 6Nov 6
1970Apr 5Oct 10Apr 4Nov 1
1969Apr 6Oct 14Mar 30Oct 14
1968Apr 24Oct 4Apr 5Nov 8
1967May 3Sep 28Apr 24Oct 28
1966May 9Oct 16Apr 21Oct 16
1965Apr 28Oct 12Mar 30Oct 24
1964Apr 9Oct 6Apr 9Oct 20
1963Apr 23Oct 29Mar 21Nov 2
1962Apr 16Oct 25Apr 15Oct 25
1961May 2Oct 20Apr 16Nov 3
1960Apr 30Oct 19Apr 10Oct 20
1959Apr 14Oct 18Apr 13Nov 5
1958Apr 29Oct 1Mar 26Nov 18
1957Apr 14Oct 25Apr 13Oct 25
1956Apr 24Nov 8Apr 24Nov 8
1955Apr 7Oct 24Mar 28Nov 3
1954May 4Oct 30Apr 4Oct 30
1953Apr 27Oct 27Apr 20Oct 27
1952Apr 15Oct 6Apr 10Oct 6
1951Apr 19Sep 28Apr 16Oct 31

"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.