Climate at a Glance

City 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 February 2020. For more information, please see Climatological Rankings.


Charleston, South Carolina

Average Temperature Rankings, December 1989

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1989
1-Month
42.6°F
(5.9°C)
50.9°F
(10.5°C)
-8.3°F
(-4.6°C)
1st Coolest Coolest to Date 1989, 2000
83rd Warmest Warmest since: 1988 2015
Ties: 2000
Nov–Dec 1989
2-Month
51.3°F
(10.7°C)
54.8°F
(12.7°C)
-3.5°F
(-2.0°C)
15th Coolest Coolest since: 1981 2000
69th Warmest Warmest since: 1988 2015
Oct–Dec 1989
3-Month
56.9°F
(13.8°C)
58.9°F
(14.9°C)
-2.0°F
(-1.1°C)
19th Coolest Coolest since: 1981 1976
65th Warmest Warmest since: 1988 2015
Sep–Dec 1989
4-Month
61.7°F
(16.5°C)
63.2°F
(17.3°C)
-1.5°F
(-0.8°C)
17th Coolest Coolest since: 1981 1976
67th Warmest Warmest since: 1988 2015
Ties: 1997
Aug–Dec 1989
5-Month
65.4°F
(18.6°C)
66.8°F
(19.3°C)
-1.4°F
(-0.7°C)
15th Coolest Coolest since: 1981 1976
69th Warmest Warmest since: 1988 2015
Ties: 1955, 1996
Jul–Dec 1989
6-Month
68.2°F
(20.1°C)
69.4°F
(20.8°C)
-1.2°F
(-0.7°C)
17th Coolest Coolest since: 1981 1976
67th Warmest Warmest since: 1988 2015
Jun–Dec 1989
7-Month
69.9°F
(21.1°C)
70.8°F
(21.6°C)
-0.9°F
(-0.5°C)
22nd Coolest Coolest since: 1988 1976
62nd Warmest Warmest since: 1987 2015
Ties: 1981
May–Dec 1989
8-Month
70.1°F
(21.2°C)
71.0°F
(21.7°C)
-0.9°F
(-0.5°C)
15th Coolest Coolest since: 1988 1976
69th Warmest Warmest since: 1987 2015
Ties: 1944, 1981, 1992
Apr–Dec 1989
9-Month
69.5°F
(20.8°C)
70.3°F
(21.3°C)
-0.8°F
(-0.5°C)
18th Coolest Coolest since: 1988 1976
66th Warmest Warmest since: 1987 2015
Ties: 1943, 1968, 1996
Mar–Dec 1989
10-Month
68.5°F
(20.3°C)
69.2°F
(20.7°C)
-0.7°F
(-0.4°C)
27th Coolest Coolest since: 1988 1976
57th Warmest Warmest since: 1987 2016
Ties: 1957, 1993
Feb–Dec 1989
11-Month
67.2°F
(19.6°C)
67.6°F
(19.8°C)
-0.4°F
(-0.2°C)
32nd Coolest Coolest since: 1988 1969
51st Warmest Warmest since: 1986 2016
Ties: 1959, 1961, 1984
Jan–Dec 1989
12-Month
66.2°F
(19.0°C)
66.0°F
(18.9°C)
0.2°F
(0.1°C)
54th Coolest Coolest since: 1988 1969
29th Warmest Warmest since: 1986 1990
Ties: 1951, 1956, 1994, 2008
Jul 1988–Dec 1989
18-Month
66.9°F
(19.4°C)
67.1°F
(19.5°C)
-0.2°F
(-0.1°C)
37th Coolest Coolest since: 1988 1968, 1969
46th Warmest Warmest since: 1987 2016
Ties: 1941, 1943, 1945, 2003, 2004, 2009
Jan 1988–Dec 1989
24-Month
65.2°F
(18.4°C)
66.0°F
(18.9°C)
-0.8°F
(-0.5°C)
20th Coolest Coolest since: 1988 1969
62nd Warmest Warmest since: 1987 2017
Ties: 1958, 1962, 1982
Jan 1987–Dec 1989
36-Month
65.2°F
(18.4°C)
65.9°F
(18.8°C)
-0.7°F
(-0.4°C)
17th Coolest Coolest since: 1984 1969
64th Warmest Warmest since: 1988 2018
Ties: 1961, 1979, 1984
Jan 1986–Dec 1989
48-Month
65.7°F
(18.7°C)
65.9°F
(18.8°C)
-0.2°F
(-0.1°C)
28th Coolest Coolest since: 1985 1969
52nd Warmest Warmest since: 1988 2018, 2019
Ties: 1942, 1976, 1995
Jan 1985–Dec 1989
60-Month
65.9°F
(18.8°C)
65.9°F
(18.8°C)
0.0°F
(0.0°C)
35th Coolest Coolest since: 1988 1969, 1970
44th Warmest Warmest since: 1986 2019
Ties: 1942, 1986, 2003

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published March 2020, retrieved on March 29, 2020 from https://www.ncdc.noaa.gov/cag/