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, May 2015

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 2015
1-Month
65.6°F
(18.7°C)
62.9°F
(17.2°C)
2.7°F
(1.5°C)
103rd Coolest Coolest since: 2014 1917
24th Warmest Warmest since: 2012 2018
Ties: 1899, 1922, 1970
Apr–May 2015
2-Month
60.6°F
(15.9°C)
58.0°F
(14.4°C)
2.6°F
(1.5°C)
113th Coolest Coolest since: 2014 1907
14th Warmest Warmest since: 2012 1896
Ties: 1987
Mar–May 2015
3-Month
54.3°F
(12.4°C)
52.8°F
(11.6°C)
1.5°F
(0.8°C)
95th Coolest Coolest since: 2014 1960
32nd Warmest Warmest since: 2012 2012
Ties: 2011
Feb–May 2015
4-Month
46.6°F
(8.1°C)
47.9°F
(8.8°C)
-1.3°F
(-0.7°C)
32nd Coolest Coolest since: 2014 1978
95th Warmest Warmest since: 2013 2012
Ties: 1905, 1936, 1950, 1984
Jan–May 2015
5-Month
43.1°F
(6.2°C)
44.2°F
(6.8°C)
-1.1°F
(-0.6°C)
31st Coolest Coolest since: 2014 1978
96th Warmest Warmest since: 2013 2012
Ties: 1918, 1961
Dec 2014–May 2015
6-Month
42.1°F
(5.6°C)
42.4°F
(5.8°C)
-0.3°F
(-0.2°C)
47th Coolest Coolest since: 2014 1978
79th Warmest Warmest since: 2013 2012
Ties: 1916, 1923, 1956, 2003
Nov 2014–May 2015
7-Month
41.5°F
(5.3°C)
42.5°F
(5.8°C)
-1.0°F
(-0.5°C)
31st Coolest Coolest since: 2014 1978
95th Warmest Warmest since: 2013 2012
Ties: 1915, 1994
Oct 2014–May 2015
8-Month
43.3°F
(6.3°C)
44.1°F
(6.7°C)
-0.8°F
(-0.4°C)
31st Coolest Coolest since: 2014 1978
95th Warmest Warmest since: 2013 2012
Sep 2014–May 2015
9-Month
45.8°F
(7.7°C)
46.6°F
(8.1°C)
-0.8°F
(-0.4°C)
29th Coolest Coolest since: 2014 1978
97th Warmest Warmest since: 2013 2017
Ties: 1997
Aug 2014–May 2015
10-Month
48.6°F
(9.2°C)
49.3°F
(9.6°C)
-0.7°F
(-0.4°C)
30th Coolest Coolest since: 2014 1978
96th Warmest Warmest since: 2013 2017
Ties: 1997
Jul 2014–May 2015
11-Month
50.7°F
(10.4°C)
51.8°F
(11.0°C)
-1.1°F
(-0.6°C)
21st Coolest Coolest since: 2014 1918
105th Warmest Warmest since: 2013 2012
Ties: 1924, 1960
Jun 2014–May 2015
12-Month
52.6°F
(11.4°C)
53.5°F
(11.9°C)
-0.9°F
(-0.5°C)
26th Coolest Coolest since: 2014 1904
100th Warmest Warmest since: 2013 2017
Ties: 1926, 1969, 1975
Dec 2013–May 2015
18-Month
48.4°F
(9.1°C)
49.7°F
(9.8°C)
-1.3°F
(-0.7°C)
8th Coolest Coolest since: 1980 1979
117th Warmest Warmest since: 2014 2017
Jun 2013–May 2015
24-Month
52.2°F
(11.2°C)
53.4°F
(11.9°C)
-1.2°F
(-0.7°C)
7th Coolest Coolest since: 1980 1978
118th Warmest Warmest since: 2014 2017
Ties: 1904
Jun 2012–May 2015
36-Month
52.9°F
(11.6°C)
53.4°F
(11.9°C)
-0.5°F
(-0.3°C)
25th Coolest Coolest since: 1995 1979
99th Warmest Warmest since: 2014 2018
Ties: 1912, 1965, 1995
Jun 2011–May 2015
48-Month
54.0°F
(12.2°C)
53.4°F
(11.9°C)
0.6°F
(0.3°C)
95th Coolest Coolest since: 2011 1980
28th Warmest Warmest since: 2014 2019
Ties: 1937, 1938, 1940, 1988, 1989, 1991, 2004
Jun 2010–May 2015
60-Month
54.1°F
(12.3°C)
53.4°F
(11.9°C)
0.7°F
(0.4°C)
95th Coolest Coolest since: 2011 1981
27th Warmest Warmest since: 2014 2020
Ties: 1933, 1939, 1958

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2021, retrieved on May 10, 2021 from https://www.ncdc.noaa.gov/cag/