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 April 2021. For more information, please see Climatological Rankings.


Ohio Valley Climate Region

Average Temperature Rankings, December 1939

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1939
1-Month
36.1°F
(2.3°C)
33.0°F
(0.6°C)
3.1°F
(1.7°C)
95th Coolest Coolest since: 1938 1989
32nd Warmest Warmest since: 1936 2015
Ties: 1921
Nov–Dec 1939
2-Month
38.4°F
(3.6°C)
38.0°F
(3.3°C)
0.4°F
(0.3°C)
66th Coolest Coolest since: 1937 1976
61st Warmest Warmest since: 1938 2015
Oct–Dec 1939
3-Month
45.0°F
(7.2°C)
43.9°F
(6.6°C)
1.1°F
(0.6°C)
85th Coolest Coolest since: 1937 1976
42nd Warmest Warmest since: 1938 1931
Ties: 1897
Sep–Dec 1939
4-Month
51.7°F
(10.9°C)
49.6°F
(9.8°C)
2.1°F
(1.1°C)
109th Coolest Coolest since: 1938 1976
18th Warmest Warmest since: 1931 1931
Ties: 1984, 1990, 2004
Aug–Dec 1939
5-Month
56.1°F
(13.4°C)
54.5°F
(12.5°C)
1.6°F
(0.9°C)
108th Coolest Coolest since: 1937 1976
19th Warmest Warmest since: 1938 1931
Ties: 1921, 1922, 1999
Jul–Dec 1939
6-Month
59.4°F
(15.2°C)
58.1°F
(14.5°C)
1.3°F
(0.7°C)
107th Coolest Coolest since: 1937 1976
20th Warmest Warmest since: 1938 1931
Ties: 1956, 1973, 2005, 2012
Jun–Dec 1939
7-Month
61.3°F
(16.3°C)
59.9°F
(15.5°C)
1.4°F
(0.8°C)
104th Coolest Coolest since: 1938 1976
23rd Warmest Warmest since: 1936 1931
Ties: 1973, 2012
May–Dec 1939
8-Month
61.8°F
(16.6°C)
60.3°F
(15.7°C)
1.5°F
(0.9°C)
108th Coolest Coolest since: 1938 1917
19th Warmest Warmest since: 1936 1931
Ties: 1922, 1987, 2001, 2019
Apr–Dec 1939
9-Month
60.5°F
(15.8°C)
59.5°F
(15.3°C)
1.0°F
(0.5°C)
94th Coolest Coolest since: 1937 1917
33rd Warmest Warmest since: 1938 1931
Ties: 1911, 1977, 1986
Mar–Dec 1939
10-Month
58.9°F
(14.9°C)
57.8°F
(14.3°C)
1.1°F
(0.6°C)
94th Coolest Coolest since: 1937 1917
33rd Warmest Warmest since: 1938 2012
Ties: 1954, 2004
Feb–Dec 1939
11-Month
56.7°F
(13.7°C)
55.6°F
(13.1°C)
1.1°F
(0.6°C)
99th Coolest Coolest since: 1937 1917
28th Warmest Warmest since: 1938 2012
Ties: 1930, 1933, 1986, 2006
Jan–Dec 1939
12-Month
54.9°F
(12.7°C)
53.4°F
(11.9°C)
1.5°F
(0.8°C)
108th Coolest Coolest since: 1937 1917
19th Warmest Warmest since: 1938 2012
Ties: 1911, 2005, 2011
Jul 1938–Dec 1939
18-Month
56.5°F
(13.6°C)
55.0°F
(12.8°C)
1.5°F
(0.8°C)
113th Coolest Coolest since: 1938 1904
13th Warmest Warmest since: 1932 2012
Ties: 1922, 1954, 2002
Jan 1938–Dec 1939
24-Month
55.2°F
(12.9°C)
53.4°F
(11.9°C)
1.8°F
(1.0°C)
117th Coolest Coolest since: 1938 1979
9th Warmest Warmest since: 1922 2017
Ties: 1954
Jan 1937–Dec 1939
36-Month
54.4°F
(12.4°C)
53.4°F
(11.9°C)
1.0°F
(0.5°C)
103rd Coolest Coolest since: 1938 1980
22nd Warmest Warmest since: 1935 2017, 2018
Ties: 1921, 1935, 1956
Jan 1936–Dec 1939
48-Month
54.2°F
(12.3°C)
53.3°F
(11.8°C)
0.9°F
(0.5°C)
99th Coolest Coolest since: 1938 1979
25th Warmest Warmest since: 1936 2018, 2019
Ties: 1936, 1993, 2003, 2009, 2014
Jan 1935–Dec 1939
60-Month
54.0°F
(12.2°C)
53.3°F
(11.8°C)
0.7°F
(0.4°C)
90th Coolest Coolest since: 1938 1980
33rd Warmest Warmest since: 1938 2020
Ties: 1925, 1938, 1941, 1994, 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2021, retrieved on May 13, 2021 from https://www.ncdc.noaa.gov/cag/