Last Frost Day

Frost history / Elizabeth, LA

Elizabeth, LA: frost dates by year

Last spring and first fall frost at NOAA station USC00162800, 1953 to 2002, measured from daily minimum temperatures.

Elevation 150 ft, 30.850, -92.783. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianMar 10Nov 14
EarliestFeb 5 (1990)Oct 20 (1989)
LatestApr 10 (1973)Dec 16 (1998)
Trend3.5 days earlier per decade1.3 days later per decade
Years with data4345

At 28°F (hard freeze) the median last spring date is Feb 23 and the median first fall date is Dec 6.

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 15196019701980199020001959: Mar 61960: Mar 191961: Mar 111962: Mar 161963: Mar 71964: Mar 101965: Mar 211966: Mar 251967: Feb 261968: Mar 241969: Mar 271970: Mar 141971: Apr 71972: Mar 31973: Apr 101974: Feb 271976: Mar 171977: Mar 231978: Mar 101979: Feb 271980: Mar 41981: Feb 151982: Mar 81983: Mar 221984: Mar 71985: Feb 161986: Mar 231987: Apr 51988: Mar 191989: Mar 91990: Feb 51991: Feb 171992: Feb 91993: Mar 151994: Mar 291995: Mar 81996: Apr 71997: Feb 161998: Mar 131999: Mar 152000: Feb 72001: Feb 182002: Mar 6

First fall frost (32°F)

Oct 12Oct 27Nov 11Nov 26Dec 11Dec 26196019701980199020001953: Nov 101954: Nov 61959: Nov 71960: Nov 301961: Nov 301962: Dec 61963: Nov 141964: Nov 221965: Oct 261966: Nov 21967: Nov 61968: Nov 101969: Nov 51970: Nov 51971: Nov 251972: Dec 11973: Dec 61974: Nov 151975: Nov 141976: Oct 211977: Nov 111978: Dec 51979: Nov 141980: Oct 311981: Nov 211982: Nov 51983: Nov 251984: Nov 221985: Dec 21986: Nov 141987: Nov 111988: Nov 241989: Oct 201990: Nov 301991: Nov 41992: Nov 61993: Oct 311994: Dec 111995: Nov 291996: Nov 271997: Nov 161998: Dec 161999: Nov 32000: Nov 152001: Nov 21

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
2002Mar 6no dataMar 6no data
2001Feb 18Nov 21Feb 4Dec 26
2000Feb 7Nov 15Feb 7Nov 22
1999Mar 15Nov 3Jan 11Dec 16
1998Mar 13Dec 16Mar 11Dec 26
1997Feb 16Nov 16Jan 19Nov 17
1996Apr 7Nov 27Mar 11Dec 19
1995Mar 8Nov 29Feb 8Dec 10
1994Mar 29Dec 11Feb 14Dec 12
1993Mar 15Oct 31Mar 15Oct 31
1992Feb 9Nov 6Jan 22Nov 28
1991Feb 17Nov 4Feb 16Nov 4
1990Feb 5Nov 30Jan 14Dec 5
1989Mar 9Oct 20Mar 8Oct 20
1988Mar 19Nov 24Mar 15Dec 13
1987Apr 5Nov 11Mar 31Nov 12
1986Mar 23Nov 14Mar 22none
1985Feb 16Dec 2Feb 16Dec 14
1984Mar 7Nov 22Mar 1Dec 7
1983Mar 22Nov 25Feb 3Nov 29
1982Mar 8Nov 5Feb 10Dec 13
1981Feb 15Nov 21Feb 13Dec 19
1980Mar 4Oct 31Mar 3Dec 21
1979Feb 27Nov 14Feb 19Nov 30
1978Mar 10Dec 5Mar 5Dec 10
1977Mar 23Nov 11Feb 28Dec 10
1976Mar 17Oct 21Feb 9Oct 21
1975no dataNov 14no dataNov 24
1974Feb 27Nov 15Feb 27Nov 30
1973Apr 10Dec 6Feb 12Dec 8
1972Mar 3Dec 1Feb 9Dec 1
1971Apr 7Nov 25Mar 8none
1970Mar 14Nov 5Mar 14Nov 16
1969Mar 27Nov 5Feb 4Nov 15
1968Mar 24Nov 10Mar 1Nov 12
1967Feb 26Nov 6Feb 26Dec 23
1966Mar 25Nov 2Feb 25Nov 3
1965Mar 21Oct 26Mar 21Dec 8
1964Mar 10Nov 22Feb 24Dec 1
1963Mar 7Nov 14Feb 23Dec 6
1962Mar 16Dec 6Jan 14Dec 6
1961Mar 11Nov 30Feb 1Dec 24
1960Mar 19Nov 30Mar 18Dec 2
1959Mar 6Nov 7Jan 24Nov 7
1954no dataNov 6no dataDec 14
1953no dataNov 10no dataDec 15

"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.