Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

South Carolina

Average Temperature Rankings, December 1978

View Period (Months):
Download: csv json xml
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 1978
1-Month
47.2°F
(8.4°C)
45.6°F
(7.6°C)
1.6°F
(0.8°C)
81st Coolest
Coolest since:
1917
47th Warmest
Warmest since:
2015
Nov–Dec 1978
2-Month
52.7°F
(11.5°C)
49.4°F
(9.7°C)
3.3°F
(1.8°C)
112th Coolest
Coolest since:
1917
16th Warmest
Warmest since:
2015
Oct–Dec 1978
3-Month
55.7°F
(13.2°C)
53.9°F
(12.2°C)
1.8°F
(1.0°C)
99th Coolest
Coolest since:
1917
29th Warmest
Warmest since:
2015
Ties: 1900, 1902, 1921, 2011
Sep–Dec 1978
4-Month
60.6°F
(15.9°C)
58.9°F
(14.9°C)
1.7°F
(1.0°C)
103rd Coolest
Coolest since:
1917
25th Warmest
Warmest since:
1931, 2015
Ties: 1927, 2017
Aug–Dec 1978
5-Month
64.4°F
(18.0°C)
62.9°F
(17.2°C)
1.5°F
(0.8°C)
106th Coolest
Coolest since:
1917
22nd Warmest
Warmest since:
2007
Ties: 1911, 1984, 2017
Jul–Dec 1978
6-Month
67.0°F
(19.4°C)
65.7°F
(18.7°C)
1.3°F
(0.7°C)
107th Coolest
Coolest since:
1917
21st Warmest
Warmest since:
2015
Ties: 1985, 1999
Jun–Dec 1978
7-Month
68.4°F
(20.2°C)
67.3°F
(19.6°C)
1.1°F
(0.6°C)
103rd Coolest
Coolest since:
1976
25th Warmest
Warmest since:
2015
Ties: 1897, 1926, 1936, 1956, 2010
May–Dec 1978
8-Month
68.5°F
(20.3°C)
67.7°F
(19.8°C)
0.8°F
(0.5°C)
95th Coolest
Coolest since:
1917, 1976
33rd Warmest
Warmest since:
2015
Ties: 1897, 1922, 1925, 1953, 1993, 2005, 2012
Apr–Dec 1978
9-Month
67.9°F
(19.9°C)
67.0°F
(19.4°C)
0.9°F
(0.5°C)
94th Coolest
Coolest since:
1976
34th Warmest
Warmest since:
2015
Ties: 1902, 1936, 1956, 1970, 1971, 1999
Mar–Dec 1978
10-Month
66.3°F
(19.1°C)
65.7°F
(18.7°C)
0.6°F
(0.4°C)
79th Coolest
Coolest since:
1917
49th Warmest
Warmest since:
2015
Ties: 1973
Feb–Dec 1978
11-Month
63.8°F
(17.7°C)
64.0°F
(17.8°C)
-0.2°F
(-0.1°C)
46th Coolest
Coolest since:
1917
82nd Warmest
Warmest since:
2016
Ties: 1913, 1929
Jan–Dec 1978
12-Month
61.6°F
(16.4°C)
62.4°F
(16.9°C)
-0.8°F
(-0.5°C)
22nd Coolest
Coolest since:
1901, 1917, 1958, 1963, 1966, 1969
106th Warmest
Warmest since:
2017
Ties: 1910, 1912
Jul 1977–Dec 1978
18-Month
63.1°F
(17.3°C)
63.5°F
(17.5°C)
-0.4°F
(-0.2°C)
28th Coolest
Coolest since:
1968
99th Warmest
Warmest since:
2017
Ties: 1930, 1980, 1982
Jan 1977–Dec 1978
24-Month
61.9°F
(16.6°C)
62.4°F
(16.9°C)
-0.5°F
(-0.3°C)
25th Coolest
Coolest since:
1969
102nd Warmest
Warmest since:
2017
Ties: 1901, 1924, 1958, 1960, 1965, 1982, 1984
Jan 1976–Dec 1978
36-Month
61.6°F
(16.4°C)
62.4°F
(16.9°C)
-0.8°F
(-0.5°C)
15th Coolest
Coolest since:
1968, 1969
111th Warmest
Warmest since:
2017, 2019
Ties: 1980
Jan 1975–Dec 1978
48-Month
62.0°F
(16.7°C)
62.4°F
(16.9°C)
-0.4°F
(-0.2°C)
29th Coolest
Coolest since:
1969
96th Warmest
Warmest since:
2019
Jan 1974–Dec 1978
60-Month
62.2°F
(16.8°C)
62.4°F
(16.9°C)
-0.2°F
(-0.1°C)
33rd Coolest
Coolest since:
1969, 1970
91st Warmest
Warmest since:
2020
Ties: 1944

Citing This Page