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, September 1899

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1899
1-Month
65.8°F
(18.8°C)
67.1°F
(19.5°C)
-1.3°F
(-0.7°C)
36th Coolest Coolest since: 1896 1918
91st Warmest Warmest since: 1898 1925
Ties: 1968
Aug–Sep 1899
2-Month
71.0°F
(21.7°C)
70.5°F
(21.4°C)
0.5°F
(0.3°C)
82nd Coolest Coolest since: 1896 1967
45th Warmest Warmest since: 1898 1936
Ties: 2015
Jul–Sep 1899
3-Month
72.4°F
(22.4°C)
72.2°F
(22.3°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1896 1967
58th Warmest Warmest since: 1898 1936
Ties: 2015
Jun–Sep 1899
4-Month
72.7°F
(22.6°C)
72.0°F
(22.2°C)
0.7°F
(0.4°C)
81st Coolest Coolest since: 1897 1967
46th Warmest Warmest since: 1898 1936
Ties: 1897, 1906, 1999, 2020
May–Sep 1899
5-Month
71.3°F
(21.8°C)
70.2°F
(21.2°C)
1.1°F
(0.6°C)
92nd Coolest Coolest since: 1897 1967
35th Warmest Warmest since: 1898 1936
Ties: 1922, 1925, 2011
Apr–Sep 1899
6-Month
68.4°F
(20.2°C)
67.4°F
(19.7°C)
1.0°F
(0.5°C)
93rd Coolest Coolest since: 1898 1907
34th Warmest Warmest since: 1896 2010
Ties: 1906, 1944, 1952, 1953, 1988, 1999
Mar–Sep 1899
7-Month
64.1°F
(17.8°C)
63.8°F
(17.7°C)
0.3°F
(0.1°C)
67th Coolest Coolest since: 1897 1924
60th Warmest Warmest since: 1898 2012
Ties: 1910, 1931, 1970
Feb–Sep 1899
8-Month
58.8°F
(14.9°C)
59.9°F
(15.5°C)
-1.1°F
(-0.6°C)
21st Coolest Coolest to Date 1924
106th Warmest Warmest since: 1898 2012
Ties: 1966, 1982
Jan–Sep 1899
9-Month
55.6°F
(13.1°C)
56.6°F
(13.7°C)
-1.0°F
(-0.6°C)
28th Coolest Coolest since: 1895 1979
99th Warmest Warmest since: 1898 2012
Ties: 1929, 1961, 1969
Dec 1898–Sep 1899
10-Month
53.0°F
(11.7°C)
54.2°F
(12.3°C)
-1.2°F
(-0.6°C)
20th Coolest Coolest to Date 1904, 1978
106th Warmest Warmest since: 1898 2012
Ties: 1928, 1951
Nov 1898–Sep 1899
11-Month
51.7°F
(10.9°C)
53.2°F
(11.8°C)
-1.5°F
(-0.9°C)
15th Coolest Coolest to Date 1904
111th Warmest Warmest since: 1898 2012
Ties: 1924, 1982
Oct 1898–Sep 1899
12-Month
51.9°F
(11.1°C)
53.4°F
(11.9°C)
-1.5°F
(-0.8°C)
14th Coolest Coolest to Date 1904
112th Warmest Warmest since: 1898 2012
Ties: 1977, 1984, 1996
Apr 1898–Sep 1899
18-Month
57.3°F
(14.1°C)
58.1°F
(14.5°C)
-0.8°F
(-0.4°C)
26th Coolest Coolest to Date 1918
100th Warmest Warmest since: 1898 2012
Ties: 1908, 1969, 1970
Oct 1897–Sep 1899
24-Month
53.3°F
(11.8°C)
53.4°F
(11.9°C)
-0.1°F
(-0.1°C)
48th Coolest Coolest to Date 1979
77th Warmest Warmest since: 1898 2017
Ties: 1908, 1915, 1925, 1937, 1984, 1990, 1996
Oct 1896–Sep 1899
36-Month
53.3°F
(11.8°C)
53.3°F
(11.8°C)
0.0°F
(0.0°C)
42nd Coolest Coolest to Date 1979
82nd Warmest Warmest since: 1898 2018
Ties: 1901, 1908, 1913, 1924, 1927, 1930, 1951, 1952, 1959, 1995, 1998
Oct 1895–Sep 1899
48-Month
53.4°F
(11.9°C)
53.4°F
(11.9°C)
0.0°F
(0.0°C)
46th Coolest Coolest to Date 1980
77th Warmest Warmest to Date 2019
Ties: 1903, 1909, 1951, 1995

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/