Last Frost Day

Frost history / Mt Pleasant, TX

Mt Pleasant, TX: frost dates by year

Last spring and first fall frost at NOAA station USC00416108, 1951 to 2025, measured from daily minimum temperatures.

Elevation 425 ft, 33.169, -95.006. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianMar 25Nov 4
EarliestFeb 17 (2017)Oct 8 (1952)
LatestApr 16 (1961)Dec 6 (1973)
Trend2.3 days earlier per decade0.8 days later per decade
Years with data6768

At 28°F (hard freeze) the median last spring date is Mar 10 and the median first fall date is Nov 14.

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 3019601970198019902000201020201951: Apr 41953: Apr 131954: Mar 151955: Mar 301956: Mar 201957: Mar 151958: Mar 211959: Apr 141960: Mar 211961: Apr 161962: Apr 21963: Mar 241964: Apr 91967: Mar 101968: Mar 251969: Mar 261970: Apr 31971: Apr 81972: Mar 41973: Apr 111974: Mar 231975: Apr 51976: Mar 181977: Mar 231978: Mar 281980: Apr 151981: Mar 241982: Apr 111983: Apr 151984: Mar 301985: Mar 51986: Mar 221987: Apr 51988: Mar 301989: Apr 121992: Apr 41993: Mar 151994: Apr 71995: Mar 111996: Apr 31997: Apr 141998: Mar 231999: Mar 172000: Apr 102001: Feb 192002: Mar 252003: Apr 112004: Mar 12005: Mar 182006: Mar 272007: Apr 82008: Mar 82009: Apr 82010: Mar 242011: Apr 62012: Mar 52013: Mar 282014: Mar 132015: Mar 72017: Feb 172018: Mar 92020: Feb 282021: Feb 242022: Mar 252023: Mar 202024: Mar 192025: Mar 22

First fall frost (32°F)

Sep 27Oct 12Oct 27Nov 11Nov 26Dec 1119601970198019902000201020201951: Nov 21952: Oct 81953: Nov 91954: Oct 311955: Oct 251956: Nov 91957: Oct 271958: Nov 71959: Nov 61960: Nov 101961: Nov 81962: Nov 41963: Nov 21966: Oct 201967: Nov 41968: Nov 91969: Nov 31970: Nov 41971: Nov 41972: Nov 171973: Dec 61974: Nov 151975: Nov 141976: Oct 211977: Oct 121978: Oct 141979: Nov 31980: Oct 251981: Nov 211982: Oct 231983: Nov 111984: Nov 121985: Dec 11986: Nov 131987: Nov 101989: Oct 191991: Nov 11992: Nov 51993: Oct 281994: Nov 281995: Oct 211996: Nov 31997: Oct 281998: Nov 61999: Nov 32000: Oct 112002: Nov 72003: Nov 242004: Nov 252005: Oct 282006: Oct 242008: Oct 282009: Nov 262010: Oct 292011: Oct 202012: Oct 292014: Nov 112015: Nov 212016: Nov 202017: Oct 292018: Nov 102019: Nov 12020: Nov 162021: Nov 52022: Oct 192023: 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
2025Mar 22Nov 10Feb 22Dec 15
2024Mar 19Nov 30Feb 20Dec 1
2023Mar 20Nov 2Feb 19Nov 28
2022Mar 25Oct 19Mar 14Nov 20
2021Feb 24Nov 5Feb 21Dec 12
2020Feb 28Nov 16Feb 28Dec 1
2019no dataNov 1no dataNov 12
2018Mar 9Nov 10Feb 12Nov 15
2017Feb 17Oct 29Jan 28Oct 29
2016no dataNov 20no dataDec 9
2015Mar 7Nov 21Mar 7none
2014Mar 13Nov 11Mar 5Nov 13
2013Mar 28no dataMar 27no data
2012Mar 5Oct 29Feb 13Nov 24
2011Apr 6Oct 20Feb 14Nov 29
2010Mar 24Oct 29Mar 4Nov 6
2009Apr 8Nov 26Mar 3Dec 4
2008Mar 8Oct 28Mar 8Oct 28
2007Apr 8no dataMar 5no data
2006Mar 27Oct 24Feb 20Nov 3
2005Mar 18Oct 28Mar 18Nov 17
2004Mar 1Nov 25Feb 17Dec 1
2003Apr 11Nov 24Mar 31Nov 25
2002Mar 25Nov 7Mar 11Dec 1
2001Feb 19no dataFeb 19no data
2000Apr 10Oct 11Mar 13Nov 13
1999Mar 17Nov 3Mar 16Nov 3
1998Mar 23Nov 6Mar 13Dec 16
1997Apr 14Oct 28Feb 17Nov 16
1996Apr 3Nov 3Mar 22Nov 25
1995Mar 11Oct 21Mar 10Nov 4
1994Apr 7Nov 28Mar 31Nov 30
1993Mar 15Oct 28Mar 15Oct 31
1992Apr 4Nov 5Mar 12Nov 5
1991no dataNov 1no dataNov 2
1989Apr 12Oct 19Apr 11Oct 20
1988Mar 30no dataMar 16no data
1987Apr 5Nov 10Apr 5Nov 10
1986Mar 22Nov 13Mar 22Nov 13
1985Mar 5Dec 1Feb 14Dec 2
1984Mar 30Nov 12Mar 7Nov 22
1983Apr 15Nov 11Mar 22Nov 11
1982Apr 11Oct 23Mar 8Oct 25
1981Mar 24Nov 21Mar 19Nov 21
1980Apr 15Oct 25Mar 19Oct 30
1979no dataNov 3no dataNov 14
1978Mar 28Oct 14Mar 17Dec 5
1977Mar 23Oct 12Mar 20Nov 11
1976Mar 18Oct 21Feb 24Nov 5
1975Apr 5Nov 14Mar 15Nov 14
1974Mar 23Nov 15Feb 27Nov 15
1973Apr 11Dec 6Feb 20Dec 7
1972Mar 4Nov 17Mar 4Dec 1
1971Apr 8Nov 4Apr 7none
1970Apr 3Nov 4Mar 22Nov 16
1969Mar 26Nov 3Mar 14Nov 15
1968Mar 25Nov 9Mar 25Nov 12
1967Mar 10Nov 4Mar 9Dec 4
1966no dataOct 20no dataNov 3
1964Apr 9no dataMar 11no data
1963Mar 24Nov 2Mar 8Nov 2
1962Apr 2Nov 4Mar 17Nov 4
1961Apr 16Nov 8Feb 26Nov 9
1960Mar 21Nov 10Mar 19Nov 10
1959Apr 14Nov 6Mar 17Nov 6
1958Mar 21Nov 7Mar 20Nov 29
1957Mar 15Oct 27Mar 9Oct 28
1956Mar 20Nov 9Mar 9Nov 9
1955Mar 30Oct 25Mar 28Nov 8
1954Mar 15Oct 31Mar 3Dec 14
1953Apr 13Nov 9Feb 23Nov 10
1952no dataOct 8no dataOct 23
1951Apr 4Nov 2Mar 21Nov 3

"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.