Regional Rankings

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

Ohio River Basin

Average Temperature Rankings, December 2014

View Period (Months):
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 2014
1-Month
36.7°F
(2.6°C)
32.4°F
(0.2°C)
4.3°F
(2.4°C)
103rd Coolest
Coolest since:
1989
25th Warmest
Warmest since:
2015
Nov–Dec 2014
2-Month
37.0°F
(2.8°C)
37.3°F
(2.9°C)
-0.3°F
(-0.1°C)
46th Coolest
Coolest since:
1976
82nd Warmest
Warmest since:
2015
Ties: 1905, 1920, 1936, 1997, 2002
Oct–Dec 2014
3-Month
42.9°F
(6.1°C)
42.9°F
(6.1°C)
0.0°F
(0.0°C)
53rd Coolest
Coolest since:
1917
75th Warmest
Warmest since:
2015
Ties: 1936, 1942, 2013
Sep–Dec 2014
4-Month
48.5°F
(9.2°C)
48.7°F
(9.3°C)
-0.2°F
(-0.1°C)
54th Coolest
Coolest since:
1976
74th Warmest
Warmest since:
1931
Aug–Dec 2014
5-Month
53.2°F
(11.8°C)
53.4°F
(11.9°C)
-0.2°F
(-0.1°C)
47th Coolest
Coolest since:
1976
81st Warmest
Warmest since:
1931
Ties: 1896, 1905, 1968, 2008, 2013
Jul–Dec 2014
6-Month
56.0°F
(13.3°C)
56.8°F
(13.8°C)
-0.8°F
(-0.5°C)
28th Coolest
Coolest since:
1976
100th Warmest
Warmest since:
1931
Ties: 1944, 1997
Jun–Dec 2014
7-Month
58.3°F
(14.6°C)
58.7°F
(14.8°C)
-0.4°F
(-0.2°C)
35th Coolest
Coolest since:
1976
93rd Warmest
Warmest since:
1931
Ties: 1943, 2009
May–Dec 2014
8-Month
58.9°F
(14.9°C)
59.1°F
(15.1°C)
-0.2°F
(-0.2°C)
45th Coolest
Coolest since:
1917
83rd Warmest
Warmest since:
1931
Ties: 1895, 1916, 1993
Apr–Dec 2014
9-Month
58.3°F
(14.6°C)
58.2°F
(14.6°C)
0.1°F
(0.0°C)
52nd Coolest
Coolest since:
1917
76th Warmest
Warmest since:
2015
Ties: 1895, 1905, 2013
Mar–Dec 2014
10-Month
56.1°F
(13.4°C)
56.5°F
(13.6°C)
-0.4°F
(-0.2°C)
38th Coolest
Coolest since:
1917
90th Warmest
Warmest since:
2016
Ties: 1940, 1947, 2000, 2013
Feb–Dec 2014
11-Month
53.5°F
(11.9°C)
54.3°F
(12.4°C)
-0.8°F
(-0.5°C)
27th Coolest
Coolest since:
1917
101st Warmest
Warmest since:
2012
Ties: 1914, 1920, 1928, 1929, 1951, 1962, 1968
Jan–Dec 2014
12-Month
50.9°F
(10.5°C)
52.2°F
(11.2°C)
-1.3°F
(-0.7°C)
14th Coolest
Coolest since:
1917
114th Warmest
Warmest since:
2012
Ties: 1969
Jul 2013–Dec 2014
18-Month
52.8°F
(11.6°C)
53.8°F
(12.1°C)
-1.0°F
(-0.5°C)
16th Coolest
Coolest since:
1904, 1917
111th Warmest
Warmest since:
2012, 2016
Ties: 1969, 1976
Jan 2013–Dec 2014
24-Month
51.5°F
(10.8°C)
52.2°F
(11.2°C)
-0.7°F
(-0.4°C)
24th Coolest
Coolest since:
1979
103rd Warmest
Warmest since:
2017
Ties: 1902, 1951, 1966, 1989
Jan 2012–Dec 2014
36-Month
52.8°F
(11.6°C)
52.1°F
(11.2°C)
0.7°F
(0.4°C)
88th Coolest
Coolest since:
1980
38th Warmest
Warmest since:
2018
Ties: 1900, 1940, 1957, 1975, 1993, 2009
Jan 2011–Dec 2014
48-Month
53.1°F
(11.7°C)
52.1°F
(11.2°C)
1.0°F
(0.5°C)
103rd Coolest
Coolest since:
1979
22nd Warmest
Warmest since:
2019
Ties: 1923, 1954, 2009
Jan 2010–Dec 2014
60-Month
53.1°F
(11.7°C)
52.2°F
(11.2°C)
0.9°F
(0.5°C)
101st Coolest
Coolest since:
1980
23rd Warmest
Warmest since:
2020
Ties: 1922, 1923, 1955, 1991, 2010, 2011

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