Last Frost Day

Frost history / Kerrville 3 Nne, TX

Kerrville 3 Nne, TX: frost dates by year

Last spring and first fall frost at NOAA station USC00414782, 1975 to 2025, measured from daily minimum temperatures.

Elevation 1,797 ft, 30.074, -99.109. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianMar 31Nov 8
EarliestFeb 13 (2018)Oct 9 (1976)
LatestApr 24 (1995)Dec 9 (1998)
Trend2.9 days earlier per decade3.0 days later per decade
Years with data5149

At 28°F (hard freeze) the median last spring date is Mar 7 and the median first fall date is Nov 16.

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 30198019902000201020201975: Apr 41976: Mar 311977: Mar 81978: Mar 171979: Mar 71980: Apr 141981: Mar 191982: Mar 71983: Apr 161984: Apr 171985: Mar 311986: Mar 211987: Apr 31988: Apr 121989: Mar 231990: Apr 71991: Mar 101992: Mar 121993: Mar 151994: Apr 71995: Apr 241996: Apr 71997: Apr 131998: Apr 11999: Apr 172000: Apr 42001: Mar 202002: Mar 222003: Apr 92004: Apr 142005: Apr 22006: Mar 252007: Apr 152008: Apr 142009: Apr 72010: Mar 292011: Apr 52012: Mar 42013: Mar 272014: Apr 152015: Mar 72016: Mar 222017: Feb 162018: Feb 132019: Apr 22020: Feb 282021: Mar 32022: Mar 252023: Feb 192024: Mar 102025: Apr 7

First fall frost (32°F)

Sep 27Oct 12Oct 27Nov 11Nov 26Dec 11Dec 26198019902000201020201975: Nov 131976: Oct 91977: Oct 131978: Nov 81979: Oct 231980: Oct 251981: Nov 101983: Nov 101984: Nov 61985: Nov 31986: Nov 131987: Nov 111988: Nov 171989: Oct 191990: Oct 101991: Nov 11992: Nov 51993: Oct 221994: Nov 211995: Nov 121996: Oct 231997: Nov 31998: Dec 91999: Nov 32000: Nov 92001: Oct 172002: Nov 132003: Nov 192004: Nov 42005: Oct 252006: Nov 162007: Nov 262008: Oct 282009: Nov 172010: Nov 52011: Oct 292012: Nov 282013: Nov 132014: Nov 122015: Nov 222016: Nov 202017: Oct 292018: Nov 132019: Oct 312021: Nov 232022: Nov 122023: Nov 12024: Nov 212025: Oct 30

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 7Oct 30Feb 22none
2024Mar 10Nov 21Feb 19Dec 11
2023Feb 19Nov 1Feb 19Nov 22
2022Mar 25Nov 12Mar 13Nov 13
2021Mar 3Nov 23Feb 21Dec 12
2020Feb 28no dataFeb 28no data
2019Apr 2Oct 31Mar 6Oct 31
2018Feb 13Nov 13Feb 13Nov 14
2017Feb 16Oct 29Jan 30Oct 29
2016Mar 22Nov 20Feb 25Nov 20
2015Mar 7Nov 22Mar 7Nov 22
2014Apr 15Nov 12Mar 13Nov 13
2013Mar 27Nov 13Mar 26Nov 13
2012Mar 4Nov 28Feb 25Dec 11
2011Apr 5Oct 29Mar 6Oct 29
2010Mar 29Nov 5Mar 22Nov 5
2009Apr 7Nov 17Apr 7Nov 17
2008Apr 14Oct 28Mar 8Nov 16
2007Apr 15Nov 26Mar 5Nov 26
2006Mar 25Nov 16Mar 25Nov 30
2005Apr 2Oct 25Mar 17Oct 25
2004Apr 14Nov 4Feb 27Dec 1
2003Apr 9Nov 19Mar 30Nov 24
2002Mar 22Nov 13Mar 5Dec 6
2001Mar 20Oct 17Feb 18Nov 29
2000Apr 4Nov 9Mar 12Nov 9
1999Apr 17Nov 3Mar 15Nov 26
1998Apr 1Dec 9Mar 11Dec 13
1997Apr 13Nov 3Feb 22Nov 16
1996Apr 7Oct 23Mar 21Oct 23
1995Apr 24Nov 12Mar 9Nov 29
1994Apr 7Nov 21Mar 10Dec 11
1993Mar 15Oct 22Mar 14Oct 31
1992Mar 12Nov 5Feb 7Nov 5
1991Mar 10Nov 1Feb 8Nov 3
1990Apr 7Oct 10Feb 23Nov 30
1989Mar 23Oct 19Mar 9Oct 20
1988Apr 12Nov 17Apr 12Nov 21
1987Apr 3Nov 11Apr 3Nov 11
1986Mar 21Nov 13Mar 1Nov 13
1985Mar 31Nov 3Feb 13Dec 2
1984Apr 17Nov 6Mar 7Nov 22
1983Apr 16Nov 10Apr 9Nov 24
1982Mar 7no dataMar 7no data
1981Mar 19Nov 10Feb 23Nov 11
1980Apr 14Oct 25Apr 14Oct 30
1979Mar 7Oct 23Mar 6Nov 14
1978Mar 17Nov 8Mar 17Dec 5
1977Mar 8Oct 13Mar 7Nov 10
1976Mar 31Oct 9Feb 23Oct 20
1975Apr 4Nov 13Apr 4Nov 13

"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.