Climate at a Glance

Regional 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 December 2019. For more information, please see Climatological Rankings.


Tennessee River Basin

Average Temperature Rankings, December 1930

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1930
1-Month
35.7°F
(2.1°C)
39.3°F
(4.1°C)
-3.6°F
(-2.0°C)
21st Coolest Coolest since: 1917 1963
105th Warmest Warmest since: 1929 2015
Ties: 1969
Nov–Dec 1930
2-Month
41.2°F
(5.1°C)
43.3°F
(6.3°C)
-2.1°F
(-1.2°C)
21st Coolest Coolest since: 1925 1950, 1976
105th Warmest Warmest since: 1929 2015
Ties: 1925, 1943, 1945, 1997
Oct–Dec 1930
3-Month
46.1°F
(7.8°C)
48.4°F
(9.1°C)
-2.3°F
(-1.3°C)
12th Coolest Coolest since: 1917 1976
114th Warmest Warmest since: 1929 2015
Ties: 1898, 1943
Sep–Dec 1930
4-Month
52.8°F
(11.6°C)
53.9°F
(12.2°C)
-1.1°F
(-0.6°C)
30th Coolest Coolest since: 1917 1976
96th Warmest Warmest since: 1929 1931
Ties: 1914
Aug–Dec 1930
5-Month
57.4°F
(14.1°C)
58.2°F
(14.6°C)
-0.8°F
(-0.5°C)
26th Coolest Coolest since: 1929 1976
100th Warmest Warmest since: 1928 1931
Ties: 1898, 1914, 1960, 1993
Jul–Dec 1930
6-Month
61.2°F
(16.2°C)
61.3°F
(16.3°C)
-0.1°F
(-0.1°C)
53rd Coolest Coolest since: 1929 1976
73rd Warmest Warmest since: 1928 1931
Ties: 1932, 1983, 1993
Jun–Dec 1930
7-Month
62.8°F
(17.1°C)
63.0°F
(17.2°C)
-0.2°F
(-0.1°C)
45th Coolest Coolest since: 1929 1976
81st Warmest Warmest since: 1928 1931
Ties: 1928, 1943
May–Dec 1930
8-Month
63.3°F
(17.4°C)
63.3°F
(17.4°C)
0.0°F
(0.0°C)
46th Coolest Coolest since: 1929 1976
80th Warmest Warmest since: 1927 1931, 2016
Ties: 1962, 2003, 2014
Apr–Dec 1930
9-Month
62.9°F
(17.2°C)
62.7°F
(17.1°C)
0.2°F
(0.1°C)
56th Coolest Coolest since: 1929 1976
70th Warmest Warmest since: 1927 2015, 2016
Ties: 1923, 1926, 1949
Mar–Dec 1930
10-Month
61.2°F
(16.2°C)
61.3°F
(16.3°C)
-0.1°F
(-0.1°C)
51st Coolest Coolest since: 1928 1976
75th Warmest Warmest since: 1929 2016
Ties: 1914, 1915, 1952
Feb–Dec 1930
11-Month
59.9°F
(15.5°C)
59.4°F
(15.2°C)
0.5°F
(0.3°C)
81st Coolest Coolest since: 1929 1917
45th Warmest Warmest since: 1927 2016
Ties: 1949, 2005, 2010
Jan–Dec 1930
12-Month
58.0°F
(14.4°C)
57.6°F
(14.2°C)
0.4°F
(0.2°C)
80th Coolest Coolest since: 1929 1976
46th Warmest Warmest since: 1927 1921
Ties: 1918, 1944, 1973, 2001
Jul 1929–Dec 1930
18-Month
58.8°F
(14.9°C)
58.8°F
(14.9°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 1929 1968
70th Warmest Warmest since: 1927 2016
Ties: 1943, 1944, 1995
Jan 1929–Dec 1930
24-Month
57.7°F
(14.3°C)
57.6°F
(14.2°C)
0.1°F
(0.1°C)
58th Coolest Coolest since: 1929 1969, 1979
67th Warmest Warmest since: 1928 2017
Ties: 1920, 1925
Jan 1928–Dec 1930
36-Month
57.4°F
(14.1°C)
57.5°F
(14.2°C)
-0.1°F
(-0.1°C)
40th Coolest Coolest since: 1919 1968, 1969, 1978
84th Warmest Warmest since: 1929 2018
Ties: 1990
Jan 1927–Dec 1930
48-Month
57.9°F
(14.4°C)
57.6°F
(14.2°C)
0.3°F
(0.2°C)
74th Coolest Coolest since: 1929 1979
49th Warmest Warmest since: 1928 2019
Ties: 1952, 1992, 2003
Jan 1926–Dec 1930
60-Month
57.8°F
(14.3°C)
57.6°F
(14.2°C)
0.2°F
(0.1°C)
70th Coolest Coolest since: 1928 1970, 1980
52nd Warmest Warmest since: 1929 2019
Ties: 1909, 1912, 1913, 1914, 1921, 1928, 1940, 1942, 1945, 1947, 1948, 1950, 1958, 1990

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/