Last Frost Day

Frost history / Atlantic City, NJ

Atlantic City, NJ: frost dates by year

Last spring and first fall frost at NOAA station USW00013724, 1951 to 2024, measured from daily minimum temperatures.

Elevation 10 ft, 39.379, -74.424. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianMar 29Nov 17
EarliestFeb 27 (1983)Oct 18 (1982)
LatestApr 17 (1980)Dec 22 (2001)
Trend1.1 days earlier per decade2.4 days later per decade
Years with data7373, 1 with no freeze

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

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)

Feb 14Mar 1Mar 16Mar 31Apr 15Apr 3019601970198019902000201020201951: Mar 271952: Mar 181953: Mar 111954: Apr 41955: Mar 291956: Apr 11957: Apr 131958: Apr 91959: Mar 291960: Apr 111961: Apr 91962: Mar 181963: Mar 231964: Apr 51965: Apr 51966: Mar 291967: Apr 121968: Mar 251969: Apr 11970: Mar 301971: Mar 311972: Apr 91973: Feb 281974: Apr 101975: Apr 141976: Apr 121977: Apr 101978: Mar 181979: Mar 281980: Apr 171981: Mar 201982: Apr 101983: Feb 271984: Mar 241985: Apr 101986: Mar 231987: Apr 11988: Mar 221990: Mar 271991: Mar 311992: Apr 31993: Mar 201994: Mar 191995: Apr 61996: Apr 91997: Apr 101998: Mar 171999: Mar 162000: Mar 182001: Mar 282002: Apr 72003: Mar 142004: Apr 62005: Mar 162006: Mar 222007: Mar 212008: Mar 242009: Mar 242010: Mar 62011: Mar 292012: Mar 62013: Apr 42014: Apr 162015: Mar 292016: Apr 102017: Mar 232018: Mar 222019: Apr 12020: Mar 12021: Apr 32022: Mar 302023: Mar 202024: Mar 24

First fall frost (32°F)

Oct 12Oct 27Nov 11Nov 26Dec 11Dec 26Jan 1019601970198019902000201020201951: Nov 31952: Oct 211953: Nov 71954: Dec 21955: Nov 201956: Nov 111957: Nov 111958: Nov 271959: Nov 31960: Nov 71961: Dec 81962: Nov 51963: Nov 251964: Nov 211965: Oct 291966: Nov 41967: Nov 61968: Nov 141969: Nov 151970: Nov 231971: Nov 71972: Nov 151973: Nov 91974: Oct 191975: Oct 301976: Oct 271977: Nov 131978: Nov 261979: Nov 291980: Nov 161981: Nov 231982: Oct 181983: Nov 51984: Nov 191985: Dec 21986: Nov 131987: Nov 111989: Nov 191990: Nov 191991: Nov 51992: Nov 91993: Nov 261994: Nov 231995: Nov 91996: Nov 121997: Nov 171998: Dec 151999: Nov 172000: Nov 212001: Dec 222002: Nov 272003: Dec 22004: Nov 102005: Nov 182006: Dec 42007: Nov 242008: Nov 182009: Dec 62010: Dec 42011: Dec 112012: Dec 62013: Nov 132014: Nov 152016: Nov 232017: Nov 102018: Nov 112019: Nov 82020: Dec 72021: Nov 242022: Nov 202023: Nov 252024: Nov 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
2024Mar 24Nov 30Feb 25Dec 14
2023Mar 20Nov 25Feb 4Nov 29
2022Mar 30Nov 20Mar 29Dec 23
2021Apr 3Nov 24Mar 8none
2020Mar 1Dec 7Feb 21Dec 18
2019Apr 1Nov 8Mar 7Nov 13
2018Mar 22Nov 11Feb 3Nov 22
2017Mar 23Nov 10Mar 23Nov 10
2016Apr 10Nov 23Feb 19Dec 15
2015Mar 29noneMar 29none
2014Apr 16Nov 15Mar 27Nov 18
2013Apr 4Nov 13Feb 22Nov 24
2012Mar 6Dec 6Feb 13none
2011Mar 29Dec 11Mar 3Dec 29
2010Mar 6Dec 4Feb 17Dec 8
2009Mar 24Dec 6Mar 5Dec 11
2008Mar 24Nov 18Feb 28Nov 22
2007Mar 21Nov 24Mar 9Dec 2
2006Mar 22Dec 4Mar 21Dec 8
2005Mar 16Nov 18Mar 10Nov 24
2004Apr 6Nov 10Feb 25Dec 15
2003Mar 14Dec 2Mar 11Dec 2
2002Apr 7Nov 27Mar 23Nov 28
2001Mar 28Dec 22Mar 27Dec 27
2000Mar 18Nov 21Mar 18Nov 22
1999Mar 16Nov 17Mar 12Dec 1
1998Mar 17Dec 15Mar 13Dec 22
1997Apr 10Nov 17Mar 16Nov 25
1996Apr 9Nov 12Mar 11Nov 27
1995Apr 6Nov 9Apr 5Nov 30
1994Mar 19Nov 23Mar 17Nov 24
1993Mar 20Nov 26Mar 19Dec 11
1992Apr 3Nov 9Mar 24Nov 16
1991Mar 31Nov 5Mar 12Dec 4
1990Mar 27Nov 19Mar 8Dec 24
1989no dataNov 19no dataNov 21
1988Mar 22no dataMar 22no data
1987Apr 1Nov 11Mar 11Nov 21
1986Mar 23Nov 13Mar 22Nov 13
1985Apr 10Dec 2Apr 10Dec 3
1984Mar 24Nov 19Mar 12Nov 20
1983Feb 27Nov 5Feb 13Dec 2
1982Apr 10Oct 18Apr 8Nov 6
1981Mar 20Nov 23Mar 20Dec 11
1980Apr 17Nov 16Mar 12Nov 17
1979Mar 28Nov 29Mar 16Dec 3
1978Mar 18Nov 26Mar 18Nov 27
1977Apr 10Nov 13Apr 9Nov 14
1976Apr 12Oct 27Mar 18Nov 9
1975Apr 14Oct 30Apr 5Dec 3
1974Apr 10Oct 19Mar 15Oct 20
1973Feb 28Nov 9Feb 28Nov 11
1972Apr 9Nov 15Apr 8Nov 22
1971Mar 31Nov 7Mar 25Nov 7
1970Mar 30Nov 23Mar 17Nov 23
1969Apr 1Nov 15Mar 31Nov 21
1968Mar 25Nov 14Mar 14Dec 7
1967Apr 12Nov 6Mar 19Nov 15
1966Mar 29Nov 4Mar 29Dec 2
1965Apr 5Oct 29Apr 1Nov 30
1964Apr 5Nov 21Mar 31Nov 22
1963Mar 23Nov 25Mar 3Dec 1
1962Mar 18Nov 5Mar 4Nov 7
1961Apr 9Dec 8Mar 18Dec 9
1960Apr 11Nov 7Mar 26Dec 1
1959Mar 29Nov 3Mar 29Nov 17
1958Apr 9Nov 27Feb 23Nov 30
1957Apr 13Nov 11Mar 5Dec 5
1956Apr 1Nov 11Mar 25Nov 23
1955Mar 29Nov 20Mar 29Nov 28
1954Apr 4Dec 2Apr 4Dec 3
1953Mar 11Nov 7Mar 9Dec 16
1952Mar 18Oct 21Mar 15Nov 29
1951Mar 27Nov 3Mar 11Nov 19

"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.