Climate at a Glance

County 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.


Shelby County, Alabama

Average Temperature Rankings, April 1921

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
April 1921
1-Month
61.5°F
(16.4°C)
61.7°F
(16.5°C)
-0.2°F
(-0.1°C)
58th Coolest Coolest since: 1918 1983
70th Warmest Warmest since: 1920 1896
Ties: 1988
Mar–Apr 1921
2-Month
62.2°F
(16.8°C)
57.8°F
(14.3°C)
4.4°F
(2.5°C)
124th Coolest Coolest since: 1920 1960
4th Warmest Warmest since: 1908 2012
Feb–Apr 1921
3-Month
57.6°F
(14.2°C)
54.1°F
(12.3°C)
3.5°F
(1.9°C)
120th Coolest Coolest since: 1920 1958
8th Warmest Warmest since: 1918 2012
Jan–Apr 1921
4-Month
55.1°F
(12.8°C)
51.5°F
(10.8°C)
3.6°F
(2.0°C)
122nd Coolest Coolest since: 1920 1978
6th Warmest Warmest since: 1907 2012, 2017
Ties: 1990
Dec 1920–Apr 1921
5-Month
52.6°F
(11.4°C)
50.2°F
(10.1°C)
2.4°F
(1.3°C)
110th Coolest Coolest since: 1920 1978
17th Warmest Warmest since: 1907 2012, 2017
Ties: 1923
Nov 1920–Apr 1921
6-Month
52.0°F
(11.1°C)
50.5°F
(10.3°C)
1.5°F
(0.8°C)
101st Coolest Coolest since: 1920 1902, 1940, 1977
26th Warmest Warmest since: 1909 2017
Ties: 1929, 1938, 1997, 2019
Oct 1920–Apr 1921
7-Month
53.6°F
(12.0°C)
52.3°F
(11.3°C)
1.3°F
(0.7°C)
96th Coolest Coolest since: 1920 1977
31st Warmest Warmest since: 1920 2017
Ties: 1920, 1945, 2000
Sep 1920–Apr 1921
8-Month
56.4°F
(13.6°C)
54.9°F
(12.7°C)
1.5°F
(0.9°C)
107th Coolest Coolest since: 1920 1977
20th Warmest Warmest since: 1907 2017
Ties: 1897, 1929, 2005, 2008, 2021
Aug 1920–Apr 1921
9-Month
58.8°F
(14.9°C)
57.6°F
(14.2°C)
1.2°F
(0.7°C)
99th Coolest Coolest since: 1920 1977
28th Warmest Warmest since: 1920 2017
Ties: 1920, 1935
Jul 1920–Apr 1921
10-Month
60.8°F
(16.0°C)
59.8°F
(15.4°C)
1.0°F
(0.6°C)
99th Coolest Coolest since: 1920 1977
28th Warmest Warmest since: 1920 2017
Ties: 1898, 1903, 1911, 1916, 1920, 1952, 1972, 2011
Jun 1920–Apr 1921
11-Month
62.2°F
(16.8°C)
61.3°F
(16.3°C)
0.9°F
(0.5°C)
91st Coolest Coolest since: 1919 1977
36th Warmest Warmest since: 1920 2017
Ties: 1917, 1928
May 1920–Apr 1921
12-Month
62.8°F
(17.1°C)
62.0°F
(16.7°C)
0.8°F
(0.4°C)
88th Coolest Coolest since: 1919 1977
39th Warmest Warmest since: 1920 2017
Ties: 1942, 2005
Nov 1919–Apr 1921
18-Month
58.6°F
(14.8°C)
58.2°F
(14.6°C)
0.4°F
(0.2°C)
73rd Coolest Coolest since: 1919 1970, 1977
53rd Warmest Warmest since: 1920 2017
Ties: 1937, 1944, 1949, 1975, 2001
May 1919–Apr 1921
24-Month
62.9°F
(17.2°C)
62.1°F
(16.7°C)
0.8°F
(0.5°C)
100th Coolest Coolest since: 1920 1978
26th Warmest Warmest since: 1917 2017
Ties: 1924, 1950, 1991, 1999, 2006
May 1918–Apr 1921
36-Month
62.8°F
(17.1°C)
62.0°F
(16.7°C)
0.8°F
(0.4°C)
102nd Coolest Coolest since: 1920 1970
23rd Warmest Warmest since: 1909 2018, 2019
Ties: 1930, 1935, 1937, 1992, 1999, 2007
May 1917–Apr 1921
48-Month
62.3°F
(16.8°C)
62.1°F
(16.7°C)
0.2°F
(0.1°C)
62nd Coolest Coolest since: 1920 1971
62nd Warmest Warmest since: 1920 2020
Ties: Numerous
May 1916–Apr 1921
60-Month
62.4°F
(16.9°C)
62.0°F
(16.7°C)
0.4°F
(0.2°C)
77th Coolest Coolest since: 1919 1970, 1971
46th Warmest Warmest since: 1920 2020
Ties: 1900, 1901, 1909, 1917, 1950, 1952, 1953, 1954, 1999, 2006, 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: County Time Series, published May 2021, retrieved on May 13, 2021 from https://www.ncdc.noaa.gov/cag/