Last Frost Day

Frost history / Metter, GA

Metter, GA: frost dates by year

Last spring and first fall frost at NOAA station USC00095811, 1956 to 2017, measured from daily minimum temperatures.

Elevation 120 ft, 32.396, -82.061. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianMar 11Nov 16
EarliestJan 27 (1990)Oct 29 (1976)
LatestApr 20 (1983)Dec 11 (1958)
Trend1.5 days earlier per decade0.5 days earlier per decade
Years with data3738

At 28°F (hard freeze) the median last spring date is Feb 17 and the median first fall date is Dec 2.

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 15Jan 30Feb 14Mar 1Mar 16Mar 31Apr 15Apr 301960197019801990200020101956: Mar 231957: Mar 101958: Mar 221959: Feb 221960: Mar 241961: Feb 101962: Mar 181963: Feb 281964: Mar 311965: Mar 221966: Mar 91967: Mar 191970: Mar 171971: Mar 111976: Mar 221977: Mar 11978: Mar 61983: Apr 201984: Mar 111985: Mar 191986: Mar 231987: Apr 11988: Mar 171989: Mar 81990: Jan 271991: Feb 271994: Feb 152007: Apr 82008: Mar 92009: Mar 52010: Mar 72011: Feb 132012: Feb 132013: Mar 272014: Mar 142016: Feb 112017: Mar 17

First fall frost (32°F)

Oct 12Oct 27Nov 11Nov 26Dec 11Dec 261960197019801990200020101956: Nov 101957: Nov 211958: Dec 111960: Nov 81961: Nov 301962: Dec 61963: Nov 141964: Dec 11965: Nov 301966: Nov 41967: Nov 71968: Nov 131970: Nov 171971: Nov 221972: Nov 241975: Nov 151976: Oct 291977: Nov 141981: Nov 221982: Nov 61983: Nov 181984: Nov 91985: Dec 31986: Nov 141987: Nov 121988: Dec 31989: Nov 161990: Dec 51992: Nov 71994: Nov 282007: Nov 82008: Nov 182009: Dec 62010: Nov 72011: Nov 112012: Nov 252013: Nov 132016: 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
2017Mar 17no dataMar 16no data
2016Feb 11Nov 21Feb 11none
2014Mar 14no dataFeb 28no data
2013Mar 27Nov 13Mar 4Nov 14
2012Feb 13Nov 25Feb 13Nov 26
2011Feb 13Nov 11Jan 24Nov 12
2010Mar 7Nov 7Feb 17Dec 6
2009Mar 5Dec 6Mar 4none
2008Mar 9Nov 18Feb 28Nov 19
2007Apr 8Nov 8Feb 17Dec 18
1994Feb 15Nov 28Feb 4none
1992no dataNov 7no datanone
1991Feb 27no dataFeb 17no data
1990Jan 27Dec 5Jan 14none
1989Mar 8Nov 16Feb 25Dec 4
1988Mar 17Dec 3Feb 13Dec 13
1987Apr 1Nov 12Feb 10Dec 17
1986Mar 23Nov 14Mar 2none
1985Mar 19Dec 3Feb 16Dec 15
1984Mar 11Nov 9Mar 1Nov 30
1983Apr 20Nov 18Feb 9Dec 25
1982no dataNov 6no datanone
1981no dataNov 22no dataDec 6
1978Mar 6no dataMar 5no data
1977Mar 1Nov 14Feb 10Nov 27
1976Mar 22Oct 29Jan 20Nov 8
1975no dataNov 15no dataDec 11
1972no dataNov 24no dataNov 24
1971Mar 11Nov 22Feb 14none
1970Mar 17Nov 17Mar 15Nov 24
1968no dataNov 13no dataNov 21
1967Mar 19Nov 7Feb 27Nov 9
1966Mar 9Nov 4Mar 7Dec 4
1965Mar 22Nov 30Feb 26Dec 2
1964Mar 31Dec 1Jan 16Dec 1
1963Feb 28Nov 14Feb 28Nov 15
1962Mar 18Dec 6Feb 7Dec 7
1961Feb 10Nov 30Feb 4Dec 24
1960Mar 24Nov 8Mar 22Dec 2
1959Feb 22no dataFeb 21no data
1958Mar 22Dec 11Feb 20Dec 11
1957Mar 10Nov 21Jan 19Dec 1
1956Mar 23Nov 10Jan 18Nov 23

"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.