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 September 2021. For more information, please see Climatological Rankings.


Ohio River Basin

Average Temperature Rankings, April 1921

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
April 1921
1-Month
54.8°F
(12.7°C)
51.5°F
(10.8°C)
3.3°F
(1.9°C)
111th Coolest Coolest since: 1920 1907
17th Warmest Warmest since: 1915 1896
Ties: 1986, 1999, 2011
Mar–Apr 1921
2-Month
52.8°F
(11.6°C)
46.3°F
(7.9°C)
6.5°F
(3.7°C)
126th Coolest Coolest since: 1920 1926
2nd Warmest Warmest to Date 2012
Feb–Apr 1921
3-Month
47.2°F
(8.4°C)
41.5°F
(5.3°C)
5.7°F
(3.1°C)
125th Coolest Coolest since: 1920 1978
3rd Warmest Warmest to Date 2012
Jan–Apr 1921
4-Month
43.8°F
(6.6°C)
38.5°F
(3.6°C)
5.3°F
(3.0°C)
125th Coolest Coolest since: 1920 1978
3rd Warmest Warmest to Date 2017
Dec 1920–Apr 1921
5-Month
41.8°F
(5.4°C)
37.3°F
(2.9°C)
4.5°F
(2.5°C)
123rd Coolest Coolest since: 1920 1978
4th Warmest Warmest to Date 2012
Nov 1920–Apr 1921
6-Month
41.5°F
(5.3°C)
38.1°F
(3.4°C)
3.4°F
(1.9°C)
120th Coolest Coolest since: 1920 1904
7th Warmest Warmest to Date 2012
Ties: 2000
Oct 1920–Apr 1921
7-Month
43.8°F
(6.6°C)
40.4°F
(4.7°C)
3.4°F
(1.9°C)
121st Coolest Coolest since: 1920 1978
6th Warmest Warmest to Date 2017
Sep 1920–Apr 1921
8-Month
46.7°F
(8.2°C)
43.6°F
(6.4°C)
3.1°F
(1.8°C)
122nd Coolest Coolest since: 1920 1918, 1977
5th Warmest Warmest to Date 2017
Ties: 2020
Aug 1920–Apr 1921
9-Month
49.4°F
(9.7°C)
46.8°F
(8.2°C)
2.6°F
(1.5°C)
119th Coolest Coolest since: 1920 1977
8th Warmest Warmest to Date 2017
Jul 1920–Apr 1921
10-Month
51.6°F
(10.9°C)
49.5°F
(9.7°C)
2.1°F
(1.2°C)
117th Coolest Coolest since: 1920 1977
10th Warmest Warmest to Date 2017
Jun 1920–Apr 1921
11-Month
53.1°F
(11.7°C)
51.3°F
(10.7°C)
1.8°F
(1.0°C)
113th Coolest Coolest since: 1920 1977
14th Warmest Warmest to Date 2017
Ties: 2008
May 1920–Apr 1921
12-Month
53.7°F
(12.1°C)
52.2°F
(11.2°C)
1.5°F
(0.9°C)
107th Coolest Coolest since: 1920 1918
20th Warmest Warmest to Date 2017
Nov 1919–Apr 1921
18-Month
47.7°F
(8.7°C)
47.5°F
(8.6°C)
0.2°F
(0.1°C)
67th Coolest Coolest since: 1919 1905, 1918
59th Warmest Warmest since: 1920 2017
Ties: 1901, 1984, 1995, 1996
May 1919–Apr 1921
24-Month
52.7°F
(11.5°C)
52.2°F
(11.2°C)
0.5°F
(0.3°C)
83rd Coolest Coolest since: 1920 1978
43rd Warmest Warmest since: 1901 2017
Ties: 1957, 1989, 1993, 2011
May 1918–Apr 1921
36-Month
53.0°F
(11.7°C)
52.2°F
(11.2°C)
0.8°F
(0.5°C)
96th Coolest Coolest since: 1920 1979
29th Warmest Warmest to Date 2018
Ties: 2009
May 1917–Apr 1921
48-Month
51.9°F
(11.1°C)
52.2°F
(11.2°C)
-0.3°F
(-0.1°C)
34th Coolest Coolest since: 1920 1980
90th Warmest Warmest since: 1917 2019
Ties: 1913, 1959, 1960, 1973, 1977
May 1916–Apr 1921
60-Month
51.9°F
(11.1°C)
52.2°F
(11.2°C)
-0.3°F
(-0.1°C)
32nd Coolest Coolest since: 1920 1981
91st Warmest Warmest since: 1917 2020
Ties: 1904, 1912, 1960, 1977, 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2021, retrieved on October 17, 2021 from https://www.ncdc.noaa.gov/cag/