National Weather Service United States Department of Commerce

Lake City, South Carolina Spring and Fall Freeze Statistics

 

Lake City's average date for the last spring freeze is  March 23

 

Spring freeze statistics sorted by probability

Probability Date
1% Feb 16
5% Feb 26
10% Mar 4
25% Mar 13
50% Mar 23
75% Apr 2
90% Apr 11
95% Apr 16
99% Apr 26

 

 

 

 

Earliest last spring freeze: Feb 9, 1945

Latest last spring freeze: April 25, 1986

 

 

 

Spring freeze statistics sorted by date

Date Probability
Jan 25 0.0%
Feb 1 0.0%
Feb 5 0.1%
Feb 10 0.3%
Feb 15 0.7%
Feb 20 1.7%
Feb 25 3.8%
Mar 1 6.6%
Mar 5 10.9%
Mar 10 18.5%
Mar 15 28.9%
Mar 20 41.4%
Mar 25 54.9%
Mar 30 67.8%
Apr 5 80.8%
Apr 10 88.6%
Apr 15 93.9%
Apr 20 97.0%
Apr 25 98.7%
Apr 30 99.5%
May 5 99.8%
May 10 99.9%

 

 

 

 

 

Spring Freeze probabilities for Lake City, SC

Observed spring freeze dates 1950-2020 in Lake City, SC

Since 1950, Lake City has 14 years of missing climate data. This makes it difficult to determine a statistically accurate change in spring freeze dates.

 

 

 

Lake City's average date for the first fall freeze is  November 10

 

Fall freeze statistics sorted by probability

Probability Date
1% Oct 12
5% Oct 20
10% Oct 25
25% Nov 1
50% Nov 10
75% Nov 18
90% Nov 25
95% Nov 30
99% Dec 8

 

 

 

 

Earliest first fall freeze: October 14, 1988

Latest first fall freeze: December 11, 1948

 

 

 

Fall freeze statistics sorted by date

Date Probability
Oct 1 0.1%
Oct 5 0.2%
Oct 10 0.6%
Oct 15 1.8%
Oct 20 4.6%
Oct 25 9.9%
Nov 1 23.4%
Nov 5 34.3%
Nov 10 49.9%
Nov 15 65.5%
Nov 20 78.9%
Nov 25 88.6%
Nov 30 94.6%
Dec 5 97.8%
Dec 10 99.2%
Dec 15 99.8%
Dec 20 99.9%
Dec 25 100.0%
Dec 30 99.7%

 

 

 

 

 

Fall Freeze probabilities for Lake City, SC

Observed fall freeze dates 1950-2020 in Lake City, SC

Since 1950, Lake City has 14 years of missing climate data. This makes it difficult to determine a statistically accurate change in fall freeze dates.

 

 

 

Lake City's average growing season length is 231 days

 

Growing season statistics sorted by probability

Probability Days
1% 278
5% 264
10% 257
25% 245
50% 231
75% 218
90% 205
95% 198
99% 185

 

 

 

 

Shortest growing season: 190 days in 1976

Longest growing season: 282 days in 1961

 

 

 

Growing season statistics sorted by days

Days Probability
160 100.0%
170 99.9%
180 99.5%
190 98.0%
200 94.0%
210 85.4%
220 71.0%
225 61.9%
230 52.1%
235 42.1%
240 32.7%
245 24.2%
250 17.1%
255 11.5%
260 7.4%
270 2.6%
280 0.7%
290 0.2%
300 0.0%

 

 

 

 

 

Growing season length probabilities for Lake City, SC

Observed growing season lengths from 1950-2020 in Lake City, SC

Since 1950, Lake City has 14 years of missing climate data. This makes it difficult to determine a statistically accurate change in growing season length.  

 

 

 

Research and Page Author: Tim Armstrong
Last Updated: March 5, 2021