Last Frost Day

Frost history / Amargosa Farms-Garey, NV

Amargosa Farms-Garey, NV: frost dates by year

Last spring and first fall frost at NOAA station USC00260150, 1966 to 2014, measured from daily minimum temperatures.

Elevation 2,450 ft, 36.572, -116.462. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianMar 25Nov 9
EarliestFeb 7 (2014)Oct 13 (1969)
LatestApr 28 (1970)Dec 9 (2002)
Trend5.2 days earlier per decade5.3 days later per decade
Years with data3536

At 28°F (hard freeze) the median last spring date is Feb 28 and the median first fall date is Nov 20.

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)

Jan 30Feb 14Mar 1Mar 16Mar 31Apr 15Apr 30May 15197019801990200020101966: Apr 201969: Mar 251970: Apr 281979: Mar 181980: Apr 11981: Apr 21982: Apr 21983: Mar 251984: Apr 11985: Mar 81986: Feb 111987: Mar 301988: Mar 301989: Mar 51990: Mar 141991: Mar 281992: Feb 161993: Mar 21994: Feb 251995: Mar 261996: Mar 21997: Apr 51998: Apr 71999: Apr 102000: Mar 72002: Mar 192003: Mar 32004: Feb 152005: Mar 192009: Apr 52010: Apr 32011: Apr 102012: Mar 222013: Mar 12014: Feb 7

First fall frost (32°F)

Sep 27Oct 12Oct 27Nov 11Nov 26Dec 11Dec 26197019801990200020101966: Oct 141968: Nov 141969: Oct 131978: Nov 131979: Oct 211980: Oct 171981: Nov 261982: Nov 21983: Nov 211984: Oct 161985: Nov 131986: Nov 71987: Nov 161988: Nov 151989: Nov 21990: Nov 51991: Oct 291992: Nov 111993: Nov 71994: Nov 41995: Nov 51996: Oct 221997: Nov 151998: Nov 101999: Nov 232000: Nov 82002: Dec 92003: Nov 22004: Nov 32005: Nov 282008: Dec 62009: Nov 152010: Nov 102011: Nov 32012: Nov 102013: Dec 4

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
2014Feb 7no dataFeb 5no data
2013Mar 1Dec 4Feb 28Dec 5
2012Mar 22Nov 10Mar 20Nov 10
2011Apr 10Nov 3Mar 1Nov 3
2010Apr 3Nov 10Jan 25Nov 10
2009Apr 5Nov 15Mar 11Nov 16
2008no dataDec 6no dataDec 14
2005Mar 19Nov 28Mar 19Nov 28
2004Feb 15Nov 3Feb 14Nov 30
2003Mar 3Nov 2Feb 10Nov 23
2002Mar 19Dec 9Mar 15Dec 19
2000Mar 7Nov 8Jan 29Nov 13
1999Apr 10Nov 23Apr 10Nov 23
1998Apr 7Nov 10Jan 28Nov 10
1997Apr 5Nov 15Mar 6Dec 4
1996Mar 2Oct 22Feb 27Nov 7
1995Mar 26Nov 5Mar 24Dec 18
1994Feb 25Nov 4Feb 24Nov 4
1993Mar 2Nov 7Feb 25Nov 16
1992Feb 16Nov 11Jan 26Nov 11
1991Mar 28Oct 29Mar 16Oct 31
1990Mar 14Nov 5Mar 13Nov 27
1989Mar 5Nov 2Mar 4Nov 28
1988Mar 30Nov 15Mar 29Nov 20
1987Mar 30Nov 16Feb 27Nov 19
1986Feb 11Nov 7Feb 11Dec 10
1985Mar 8Nov 13Mar 4Nov 13
1984Apr 1Oct 16Feb 21Dec 15
1983Mar 25Nov 21Jan 21Nov 22
1982Apr 2Nov 2Feb 9Dec 16
1981Apr 2Nov 26Feb 6Nov 26
1980Apr 1Oct 17Mar 7Nov 14
1979Mar 18Oct 21Feb 24Oct 31
1978no dataNov 13no dataNov 17
1970Apr 28no dataApr 28no data
1969Mar 25Oct 13Mar 10Nov 18
1968no dataNov 14no dataNov 29
1966Apr 20Oct 14Apr 20Nov 10

"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.