Woodbine, GA: frost dates by year

Last spring and first fall frost at NOAA station USC00099502, 1999 to 2021, measured from daily minimum temperatures.

Elevation 16 ft, 30.959, -81.707. Download the data (JSON), NOAA daily records

Summary at 32°F

	Last spring frost	First fall frost
Median	Mar 21	Nov 17
Earliest	Feb 14 (2012)	Oct 24 (2006)
Latest	Apr 19 (2001)	Dec 20 (2015)
Trend	15.8 days earlier per decade	6.7 days later per decade
Years with data	22	22, 1 with no freeze

At 28°F (hard freeze) the median last spring date is Feb 19 and the median first fall date is Dec 1.

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)

First fall frost (32°F)

Dots are single years. The gray line is the median, the green line the fitted trend.

Year by year

Year	Last spring 32°F	First fall 32°F	Last spring 28°F	First fall 28°F
2021	no data	none	no data	none
2020	Mar 1	no data	none	no data
2019	Mar 8	Dec 3	Jan 31	Dec 3
2018	Mar 16	Nov 28	Jan 21	none
2017	Mar 18	Oct 30	Mar 17	Dec 10
2016	Feb 27	Nov 21	Feb 11	none
2015	Feb 21	Dec 20	Feb 21	none
2014	Mar 26	Nov 3	Jan 23	Nov 19
2013	Mar 28	Nov 28	Mar 4	Nov 28
2012	Feb 14	Nov 23	Feb 14	Nov 26
2011	Mar 12	Nov 12	Feb 13	Nov 12
2010	Mar 8	Nov 7	Mar 7	Dec 2
2009	Apr 8	Dec 6	Mar 5	Dec 6
2008	Apr 16	Nov 17	Mar 25	Nov 19
2007	Apr 9	Nov 8	Apr 8	Nov 17
2006	Mar 28	Oct 24	Feb 14	Dec 9
2005	Mar 3	Dec 3	Feb 19	Dec 22
2004	Apr 15	Dec 5	Feb 19	Dec 15
2003	Apr 1	Nov 14	Jan 29	Dec 1
2002	Mar 23	Nov 18	Mar 5	Nov 29
2001	Apr 19	Nov 7	Mar 8	Dec 21
2000	Apr 10	Nov 12	Feb 7	Nov 21
1999	Mar 16	Nov 4	Mar 5	Dec 1

"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.