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 1990

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1990
1-Month
68.3°F
(20.2°C)
67.1°F
(19.5°C)
1.2°F
(0.7°C)
81st Coolest Coolest since: 1989 1918
46th Warmest Warmest since: 1986 1925
Ties: 1910, 2013
Aug–Sep 1990
2-Month
70.6°F
(21.4°C)
70.4°F
(21.3°C)
0.2°F
(0.1°C)
72nd Coolest Coolest since: 1989 1967
55th Warmest Warmest since: 1988 1936
Ties: 1901, 1909, 1914, 1916, 1932, 1948, 1971, 2000, 2013
Jul–Sep 1990
3-Month
71.9°F
(22.2°C)
72.2°F
(22.3°C)
-0.3°F
(-0.1°C)
53rd Coolest Coolest since: 1989 1967
74th Warmest Warmest since: 1988 1936
Ties: 1945, 1961, 1969, 1972, 2001
Jun–Sep 1990
4-Month
71.8°F
(22.1°C)
72.0°F
(22.2°C)
-0.2°F
(-0.1°C)
55th Coolest Coolest since: 1989 1967
72nd Warmest Warmest since: 1988 1936
Ties: 1916, 1942, 1993
May–Sep 1990
5-Month
69.5°F
(20.8°C)
70.2°F
(21.2°C)
-0.7°F
(-0.4°C)
36th Coolest Coolest since: 1989 1967
91st Warmest Warmest since: 1988 1936
Ties: 1935, 1972, 1982
Apr–Sep 1990
6-Month
66.6°F
(19.2°C)
67.3°F
(19.6°C)
-0.7°F
(-0.4°C)
29th Coolest Coolest since: 1989 1907
98th Warmest Warmest since: 1988 2010
Ties: 1915, 1929, 1946, 1994
Mar–Sep 1990
7-Month
63.8°F
(17.7°C)
63.8°F
(17.7°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 1989 1924
72nd Warmest Warmest since: 1988 2012
Ties: 1897, 1903, 1983
Feb–Sep 1990
8-Month
60.8°F
(16.0°C)
59.9°F
(15.5°C)
0.9°F
(0.5°C)
92nd Coolest Coolest since: 1989 1924
35th Warmest Warmest since: 1987 2012
Ties: 1931, 1944, 1957, 2006
Jan–Sep 1990
9-Month
58.4°F
(14.7°C)
56.6°F
(13.7°C)
1.8°F
(1.0°C)
110th Coolest Coolest since: 1989 1979
17th Warmest Warmest since: 1987 2012
Dec 1989–Sep 1990
10-Month
54.7°F
(12.6°C)
54.2°F
(12.3°C)
0.5°F
(0.3°C)
79th Coolest Coolest since: 1989 1904, 1978
47th Warmest Warmest since: 1988 2012
Ties: 1909, 1946, 1988, 2004, 2013
Nov 1989–Sep 1990
11-Month
53.7°F
(12.1°C)
53.2°F
(11.8°C)
0.5°F
(0.3°C)
76th Coolest Coolest since: 1989 1904
50th Warmest Warmest since: 1988 2012
Ties: 1909, 1944
Oct 1989–Sep 1990
12-Month
53.9°F
(12.2°C)
53.4°F
(11.9°C)
0.5°F
(0.3°C)
78th Coolest Coolest since: 1989 1904
48th Warmest Warmest since: 1987 2012
Ties: 1901, 1974, 2008, 2011
Apr 1989–Sep 1990
18-Month
57.9°F
(14.4°C)
58.1°F
(14.5°C)
-0.2°F
(-0.1°C)
48th Coolest Coolest since: 1985 1918
78th Warmest Warmest since: 1989 2012
Ties: 1916, 1971, 1973
Oct 1988–Sep 1990
24-Month
53.3°F
(11.8°C)
53.4°F
(11.9°C)
-0.1°F
(-0.1°C)
48th Coolest Coolest since: 1989 1979
77th Warmest Warmest since: 1988 2017
Ties: 1899, 1908, 1915, 1925, 1937, 1984, 1996
Oct 1987–Sep 1990
36-Month
53.4°F
(11.9°C)
53.3°F
(11.8°C)
0.1°F
(0.1°C)
54th Coolest Coolest since: 1986 1979
70th Warmest Warmest since: 1989 2018
Ties: 1909, 1916, 1925, 1947, 1973, 1985, 1986
Oct 1986–Sep 1990
48-Month
53.8°F
(12.1°C)
53.4°F
(11.9°C)
0.4°F
(0.2°C)
82nd Coolest Coolest since: 1987 1980
41st Warmest Warmest since: 1989 2019
Ties: 1937, 1938, 1949, 1999, 2011, 2016
Oct 1985–Sep 1990
60-Month
53.9°F
(12.2°C)
53.3°F
(11.8°C)
0.6°F
(0.4°C)
85th Coolest Coolest since: 1989 1981, 1982
37th Warmest Warmest since: 1989 2020
Ties: 1922, 1938, 1958, 1987, 1989, 1992, 2015

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2021, retrieved on May 11, 2021 from https://www.ncdc.noaa.gov/cag/