Last Frost Day

Frost history / Hallsville 4 S, TX

Hallsville 4 S, TX: frost dates by year

Last spring and first fall frost at NOAA station USC00413877, 1998 to 2025, measured from daily minimum temperatures.

Elevation 322 ft, 32.448, -94.596. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianMar 11Nov 15
EarliestFeb 13 (2018)Oct 29 (2008)
LatestMar 31 (2003)Dec 15 (1998)
Trend1.8 days earlier per decade3.7 days earlier per decade
Years with data1924

At 28°F (hard freeze) the median last spring date is Feb 21 and the median first fall date is Nov 30.

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 152000201020202001: Feb 182002: Mar 112003: Mar 312005: Mar 182006: Mar 252007: Mar 62008: Mar 92009: Mar 42010: Mar 222011: Mar 72013: Mar 282015: Mar 82016: Mar 222017: Mar 142018: Feb 132019: Mar 72021: Feb 242022: Mar 142024: Mar 20

First fall frost (32°F)

Oct 12Oct 27Nov 11Nov 26Dec 11Dec 262000201020201998: Dec 151999: Nov 32000: Nov 102001: Nov 212002: Nov 282003: Nov 242004: Nov 252005: Nov 172006: Nov 32007: Nov 162008: Oct 292010: Oct 302011: Nov 282012: Nov 132014: Nov 132015: Nov 222016: Nov 202017: Oct 292018: Nov 142019: Nov 12020: Nov 162023: Nov 22024: Nov 302025: Nov 10

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
2025no dataNov 10no dataDec 15
2024Mar 20Nov 30Feb 20Nov 30
2023no dataNov 2no dataNov 24
2022Mar 14no dataMar 14no data
2021Feb 24no dataFeb 21no data
2020no dataNov 16no dataDec 1
2019Mar 7Nov 1Mar 7Nov 12
2018Feb 13Nov 14Feb 11Nov 15
2017Mar 14Oct 29Jan 28Dec 9
2016Mar 22Nov 20Feb 27Dec 9
2015Mar 8Nov 22Mar 8Nov 22
2014no dataNov 13no dataNov 14
2013Mar 28no dataMar 27no data
2012no dataNov 13no dataDec 11
2011Mar 7Nov 28Feb 12Nov 28
2010Mar 22Oct 30Mar 4Oct 30
2009Mar 4no dataMar 3no data
2008Mar 9Oct 29Mar 8Dec 2
2007Mar 6Nov 16Feb 19Dec 4
2006Mar 25Nov 3Feb 20Dec 1
2005Mar 18Nov 17Jan 25Nov 17
2004no dataNov 25no dataDec 1
2003Mar 31Nov 24Feb 17Nov 25
2002Mar 11Nov 28Mar 5Dec 6
2001Feb 18Nov 21Feb 10Dec 24
2000no dataNov 10no dataNov 21
1999no dataNov 3no dataNov 3
1998no dataDec 15no dataDec 22

"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.