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 River Basin

Average Temperature Rankings, December 2020

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 2020
1-Month
34.6°F
(1.4°C)
32.4°F
(0.2°C)
2.2°F
(1.2°C)
83rd Coolest Coolest since: 2017 1989
44th Warmest Warmest since: 2019 2015
Nov–Dec 2020
2-Month
41.0°F
(5.0°C)
37.3°F
(2.9°C)
3.7°F
(2.1°C)
112th Coolest Coolest since: 2019 1976
15th Warmest Warmest since: 2015 2015
Oct–Dec 2020
3-Month
45.6°F
(7.6°C)
43.0°F
(6.1°C)
2.6°F
(1.5°C)
109th Coolest Coolest since: 2019 1917
18th Warmest Warmest since: 2016 2015
Sep–Dec 2020
4-Month
50.6°F
(10.3°C)
48.7°F
(9.3°C)
1.9°F
(1.0°C)
106th Coolest Coolest since: 2018 1976
21st Warmest Warmest since: 2019 1931
Ties: 1922, 1956, 1970, 1999
Aug–Dec 2020
5-Month
55.0°F
(12.8°C)
53.4°F
(11.9°C)
1.6°F
(0.9°C)
111th Coolest Coolest since: 2017 1976
16th Warmest Warmest since: 2019 1931
Ties: 1936, 1990
Jul–Dec 2020
6-Month
58.6°F
(14.8°C)
56.8°F
(13.8°C)
1.8°F
(1.0°C)
113th Coolest Coolest since: 2018 1976
14th Warmest Warmest since: 2019 1931
Ties: 1999
Jun–Dec 2020
7-Month
60.3°F
(15.7°C)
58.6°F
(14.8°C)
1.7°F
(0.9°C)
111th Coolest Coolest since: 2017 1976
16th Warmest Warmest since: 2019 1931
Ties: 2005
May–Dec 2020
8-Month
60.2°F
(15.7°C)
59.0°F
(15.0°C)
1.2°F
(0.7°C)
99th Coolest Coolest since: 2017 1917
28th Warmest Warmest since: 2019 1931
Ties: 1959, 1970, 2010
Apr–Dec 2020
9-Month
59.1°F
(15.1°C)
58.2°F
(14.6°C)
0.9°F
(0.5°C)
88th Coolest Coolest since: 2014 1917
39th Warmest Warmest since: 2019 2015
Ties: 1908, 1938, 1939, 1994
Mar–Dec 2020
10-Month
57.9°F
(14.4°C)
56.5°F
(13.6°C)
1.4°F
(0.8°C)
110th Coolest Coolest since: 2018 1917
17th Warmest Warmest since: 2019 2016
Ties: 1938, 1973, 1987, 2001
Feb–Dec 2020
11-Month
55.8°F
(13.2°C)
54.2°F
(12.3°C)
1.6°F
(0.9°C)
110th Coolest Coolest since: 2015 1917
17th Warmest Warmest since: 2019 2012
Ties: 1987
Jan–Dec 2020
12-Month
54.2°F
(12.3°C)
52.2°F
(11.2°C)
2.0°F
(1.1°C)
118th Coolest Coolest since: 2019 1917
9th Warmest Warmest since: 2017 2012
Jul 2019–Dec 2020
18-Month
55.8°F
(13.2°C)
53.8°F
(12.1°C)
2.0°F
(1.1°C)
121st Coolest Coolest since: 2019 1904, 1917
5th Warmest Warmest since: 2017 2012, 2016
Ties: 1921
Jan 2019–Dec 2020
24-Month
54.1°F
(12.3°C)
52.2°F
(11.2°C)
1.9°F
(1.1°C)
119th Coolest Coolest since: 2019 1979
7th Warmest Warmest since: 2018 2017
Ties: 2007, 2016
Jan 2018–Dec 2020
36-Month
53.9°F
(12.2°C)
52.1°F
(11.2°C)
1.8°F
(1.0°C)
120th Coolest Coolest since: 2016 1980
5th Warmest Warmest since: 2019 2018
Ties: 1933, 2000, 2007, 2013
Jan 2017–Dec 2020
48-Month
54.1°F
(12.3°C)
52.1°F
(11.2°C)
2.0°F
(1.1°C)
121st Coolest Coolest since: 2017 1979
3rd Warmest Warmest since: 2019 2019
Jan 2016–Dec 2020
60-Month
54.3°F
(12.4°C)
52.2°F
(11.2°C)
2.1°F
(1.2°C)
122nd Coolest Coolest since: 2019 1980
1st Warmest Warmest to Date 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2021, retrieved on May 16, 2021 from https://www.ncdc.noaa.gov/cag/