Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of January 2020. For more information, please see Climatological Rankings.


South Carolina

Average Temperature Rankings, September 1990

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1990
1-Month
74.1°F
(23.4°C)
73.7°F
(23.2°C)
0.4°F
(0.2°C)
71st Coolest Coolest since: 1989 1967
55th Warmest Warmest since: 1986 1925
Ties: 2011
Aug–Sep 1990
2-Month
77.0°F
(25.0°C)
76.2°F
(24.6°C)
0.8°F
(0.4°C)
86th Coolest Coolest since: 1989 1967
40th Warmest Warmest since: 1987 1925
Ties: 1923, 1945, 1973
Jul–Sep 1990
3-Month
78.4°F
(25.8°C)
77.4°F
(25.2°C)
1.0°F
(0.6°C)
93rd Coolest Coolest since: 1989 1967
33rd Warmest Warmest since: 1987 1925, 2016
Ties: 1898, 1912, 1955, 1999
Jun–Sep 1990
4-Month
78.2°F
(25.7°C)
77.3°F
(25.2°C)
0.9°F
(0.5°C)
91st Coolest Coolest since: 1989 1967
35th Warmest Warmest since: 1987 1925, 2010, 2016
Ties: 1932, 2008
May–Sep 1990
5-Month
76.6°F
(24.8°C)
75.9°F
(24.4°C)
0.7°F
(0.4°C)
87th Coolest Coolest since: 1989 1967
39th Warmest Warmest since: 1987 2010
Ties: 1991, 2004, 2005, 2017
Apr–Sep 1990
6-Month
74.1°F
(23.4°C)
73.6°F
(23.1°C)
0.5°F
(0.3°C)
80th Coolest Coolest since: 1989 1967
46th Warmest Warmest since: 1987 2010
Ties: 1931, 1943, 1944, 1948, 1957, 1995, 2009
Mar–Sep 1990
7-Month
71.8°F
(22.1°C)
70.8°F
(21.6°C)
1.0°F
(0.5°C)
100th Coolest Coolest since: 1989 1966
26th Warmest Warmest since: 1986 2016
Ties: 1900, 1911, 1935, 1938, 1955, 2004
Feb–Sep 1990
8-Month
69.6°F
(20.9°C)
67.8°F
(19.9°C)
1.8°F
(1.0°C)
117th Coolest Coolest since: 1989 1967
9th Warmest Warmest since: 1986 2016, 2019
Ties: 1921, 1986
Jan–Sep 1990
9-Month
67.5°F
(19.7°C)
65.2°F
(18.4°C)
2.3°F
(1.3°C)
122nd Coolest Coolest since: 1989 1940
4th Warmest Warmest to Date 2017
Ties: 2016
Dec 1989–Sep 1990
10-Month
64.6°F
(18.1°C)
63.3°F
(17.4°C)
1.3°F
(0.7°C)
106th Coolest Coolest since: 1989 1940
19th Warmest Warmest since: 1957 2016
Ties: 1999
Nov 1989–Sep 1990
11-Month
63.7°F
(17.6°C)
62.3°F
(16.8°C)
1.4°F
(0.8°C)
108th Coolest Coolest since: 1989 1940
17th Warmest Warmest since: 1986 2016
Oct 1989–Sep 1990
12-Month
63.7°F
(17.6°C)
62.4°F
(16.9°C)
1.3°F
(0.7°C)
107th Coolest Coolest since: 1989 1904, 1918
18th Warmest Warmest since: 1986 2016
Ties: 2007
Apr 1989–Sep 1990
18-Month
66.7°F
(19.3°C)
66.1°F
(18.9°C)
0.6°F
(0.4°C)
86th Coolest Coolest since: 1989 1918, 1968
39th Warmest Warmest since: 1987 2016
Ties: 1907, 1913, 2010
Oct 1988–Sep 1990
24-Month
63.0°F
(17.2°C)
62.4°F
(16.9°C)
0.6°F
(0.3°C)
89th Coolest Coolest since: 1989 1964, 1969
35th Warmest Warmest since: 1987 2017
Ties: 1921, 1926, 1943, 1974
Oct 1987–Sep 1990
36-Month
62.5°F
(16.9°C)
62.4°F
(16.9°C)
0.1°F
(0.0°C)
52nd Coolest Coolest since: 1989 1969
71st Warmest Warmest since: 1988 2018
Ties: 1908, 1928, 1948
Oct 1986–Sep 1990
48-Month
62.6°F
(17.0°C)
62.4°F
(16.9°C)
0.2°F
(0.1°C)
52nd Coolest Coolest since: 1985 1969
70th Warmest Warmest since: 1989 2019
Ties: 1901, 1909, 1926, 1940, 1948, 1974, 1995
Oct 1985–Sep 1990
60-Month
63.0°F
(17.2°C)
62.4°F
(16.9°C)
0.6°F
(0.3°C)
97th Coolest Coolest since: 1989 1970
24th Warmest Warmest since: 1957 2019
Ties: 1923, 1937, 1952, 1955, 1956, 1957, 1991, 1993, 1994, 2001

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 21, 2020 from https://www.ncdc.noaa.gov/cag/