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 1975

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1975
1-Month
62.8°F
(17.1°C)
67.1°F
(19.5°C)
-4.3°F
(-2.4°C)
5th Coolest Coolest since: 1974 1918
122nd Warmest Warmest since: 1973 1925
Aug–Sep 1975
2-Month
69.1°F
(20.6°C)
70.5°F
(21.4°C)
-1.4°F
(-0.8°C)
23rd Coolest Coolest since: 1974 1967
104th Warmest Warmest since: 1973 1936
Jul–Sep 1975
3-Month
70.9°F
(21.6°C)
72.2°F
(22.3°C)
-1.3°F
(-0.7°C)
24th Coolest Coolest since: 1974 1967
103rd Warmest Warmest since: 1973 1936
Ties: 1989
Jun–Sep 1975
4-Month
71.1°F
(21.7°C)
72.0°F
(22.2°C)
-0.9°F
(-0.5°C)
33rd Coolest Coolest since: 1974 1967
94th Warmest Warmest since: 1973 1936
Ties: 1920, 1965, 2014
May–Sep 1975
5-Month
70.1°F
(21.2°C)
70.2°F
(21.2°C)
-0.1°F
(0.0°C)
54th Coolest Coolest since: 1974 1967
73rd Warmest Warmest since: 1973 1936
Ties: 1897, 1942, 1973, 2001, 2013, 2017
Apr–Sep 1975
6-Month
66.8°F
(19.3°C)
67.3°F
(19.6°C)
-0.5°F
(-0.3°C)
37th Coolest Coolest since: 1974 1907
90th Warmest Warmest since: 1973 2010
Ties: 1902, 1923, 1968, 1972, 1993, 2003
Mar–Sep 1975
7-Month
62.8°F
(17.1°C)
63.8°F
(17.7°C)
-1.0°F
(-0.6°C)
22nd Coolest Coolest since: 1971 1924
105th Warmest Warmest since: 1974 2012
Ties: 1912, 1971, 1979, 1982, 1989
Feb–Sep 1975
8-Month
59.1°F
(15.1°C)
59.9°F
(15.5°C)
-0.8°F
(-0.4°C)
30th Coolest Coolest since: 1971 1924
97th Warmest Warmest since: 1974 2012
Ties: 1926, 1969, 1984
Jan–Sep 1975
9-Month
56.3°F
(13.5°C)
56.6°F
(13.7°C)
-0.3°F
(-0.2°C)
47th Coolest Coolest since: 1972 1979
80th Warmest Warmest since: 1974 2012
Ties: 1910, 1948, 1980, 1981, 2008, 2009, 2013
Dec 1974–Sep 1975
10-Month
54.0°F
(12.2°C)
54.2°F
(12.3°C)
-0.2°F
(-0.1°C)
49th Coolest Coolest since: 1971 1904, 1978
77th Warmest Warmest since: 1974 2012
Ties: 1916, 1981, 1989
Nov 1974–Sep 1975
11-Month
53.1°F
(11.7°C)
53.2°F
(11.8°C)
-0.1°F
(-0.1°C)
51st Coolest Coolest since: 1971 1904
75th Warmest Warmest since: 1974 2012
Ties: 1936, 1985, 1989
Oct 1974–Sep 1975
12-Month
53.2°F
(11.8°C)
53.4°F
(11.9°C)
-0.2°F
(-0.1°C)
48th Coolest Coolest since: 1971 1904
78th Warmest Warmest since: 1974 2012
Ties: 1927
Apr 1974–Sep 1975
18-Month
57.4°F
(14.1°C)
58.0°F
(14.4°C)
-0.6°F
(-0.3°C)
30th Coolest Coolest since: 1970 1918
96th Warmest Warmest since: 1974 2012
Ties: 1920, 1928, 1961
Oct 1973–Sep 1975
24-Month
53.6°F
(12.0°C)
53.4°F
(11.9°C)
0.2°F
(0.1°C)
73rd Coolest Coolest since: 1972 1979
52nd Warmest Warmest since: 1974 2017
Ties: 1920, 1944, 1947, 1976
Oct 1972–Sep 1975
36-Month
53.5°F
(11.9°C)
53.4°F
(11.9°C)
0.1°F
(0.0°C)
66th Coolest Coolest since: 1973 1979
58th Warmest Warmest since: 1974 2018
Ties: 1910, 1942, 1945, 1946
Oct 1971–Sep 1975
48-Month
53.7°F
(12.1°C)
53.4°F
(11.9°C)
0.3°F
(0.2°C)
75th Coolest Coolest since: 1974 1980
48th Warmest Warmest since: 1957 2019
Ties: 1911, 1921, 1925, 1945, 1950, 1986, 1987
Oct 1970–Sep 1975
60-Month
53.5°F
(11.9°C)
53.4°F
(11.9°C)
0.1°F
(0.0°C)
55th Coolest Coolest since: 1974 1981, 1982
67th Warmest Warmest since: 1959 2020
Ties: 1900, 1911, 1944, 1947, 1948, 1952, 1959

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2021, retrieved on May 8, 2021 from https://www.ncdc.noaa.gov/cag/