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 October 2019. For more information, please see Climatological Rankings.


Jefferson County, Alabama

Average Temperature Rankings, May 1921

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1921
1-Month
69.8°F
(21.0°C)
69.6°F
(20.9°C)
0.2°F
(0.1°C)
68th Coolest Coolest since: 1920 1976
58th Warmest Warmest since: 1918 1899, 1902
Ties: 1914, 1958, 1970, 2001, 2003
Apr–May 1921
2-Month
65.6°F
(18.7°C)
65.6°F
(18.7°C)
0.0°F
(0.0°C)
51st Coolest Coolest since: 1920 1907, 1983, 1997
75th Warmest Warmest since: 1918 1896
Ties: 1895, 1934, 1936, 1944, 1974, 2008, 2009
Mar–May 1921
3-Month
64.7°F
(18.2°C)
61.5°F
(16.4°C)
3.2°F
(1.8°C)
123rd Coolest Coolest since: 1920 1931
3rd Warmest Warmest since: 1908 2012
Feb–May 1921
4-Month
60.6°F
(15.9°C)
57.6°F
(14.2°C)
3.0°F
(1.7°C)
119th Coolest Coolest since: 1920 1947, 1960
7th Warmest Warmest since: 1918 2012
Ties: 1925, 2018
Jan–May 1921
5-Month
57.8°F
(14.3°C)
54.6°F
(12.6°C)
3.2°F
(1.7°C)
122nd Coolest Coolest since: 1920 1940
4th Warmest Warmest to Date 2012
Ties: 1938, 1974, 2019
Dec 1920–May 1921
6-Month
55.3°F
(12.9°C)
53.0°F
(11.7°C)
2.3°F
(1.2°C)
111th Coolest Coolest since: 1920 1940
14th Warmest Warmest to Date 2012
Ties: 1938
Nov 1920–May 1921
7-Month
54.4°F
(12.4°C)
52.8°F
(11.6°C)
1.6°F
(0.8°C)
104th Coolest Coolest since: 1920 1940
21st Warmest Warmest since: 1916 2012
Ties: 1916, 2006, 2018
Oct 1920–May 1921
8-Month
55.4°F
(13.0°C)
54.0°F
(12.2°C)
1.4°F
(0.8°C)
101st Coolest Coolest since: 1920 1940
24th Warmest Warmest since: 1916 2017
Ties: 1907, 1972, 2006, 2008
Sep 1920–May 1921
9-Month
57.7°F
(14.3°C)
56.2°F
(13.4°C)
1.5°F
(0.9°C)
107th Coolest Coolest since: 1920 1977
18th Warmest Warmest since: 1916 2017
Ties: 1911, 1957, 1995, 2008
Aug 1920–May 1921
10-Month
59.7°F
(15.4°C)
58.5°F
(14.7°C)
1.2°F
(0.7°C)
101st Coolest Coolest since: 1920 1977
24th Warmest Warmest since: 1916 2017
Ties: 1898, 1995
Jul 1920–May 1921
11-Month
61.5°F
(16.4°C)
60.5°F
(15.8°C)
1.0°F
(0.6°C)
100th Coolest Coolest since: 1920 1968
25th Warmest Warmest since: 1916 2017
Ties: 1911, 2011, 2018
Jun 1920–May 1921
12-Month
62.7°F
(17.1°C)
61.8°F
(16.6°C)
0.9°F
(0.5°C)
94th Coolest Coolest since: 1920 1968, 1977
31st Warmest Warmest since: 1920 2017
Ties: 1909, 1920, 1995
Dec 1919–May 1921
18-Month
59.2°F
(15.1°C)
58.9°F
(14.9°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1919 1977
53rd Warmest Warmest since: 1920 2017
Ties: 1914, 1937, 1949, 1952, 1975
Jun 1919–May 1921
24-Month
62.7°F
(17.1°C)
61.8°F
(16.6°C)
0.9°F
(0.5°C)
102nd Coolest Coolest since: 1920 1969
22nd Warmest Warmest since: 1908 2017
Ties: 1908, 1929, 1950, 2006
Jun 1918–May 1921
36-Month
62.5°F
(16.9°C)
61.8°F
(16.6°C)
0.7°F
(0.3°C)
98th Coolest Coolest since: 1920 1970
25th Warmest Warmest since: 1909 2018, 2019
Ties: 1930, 1935, 2006, 2014
Jun 1917–May 1921
48-Month
62.1°F
(16.7°C)
61.8°F
(16.6°C)
0.3°F
(0.1°C)
73rd Coolest Coolest since: 1920 1971
49th Warmest Warmest since: 1917 2019
Ties: 1914, 1916, 1917, 1936, 1952, 1989, 1993, 1994
Jun 1916–May 1921
60-Month
62.1°F
(16.7°C)
61.8°F
(16.6°C)
0.3°F
(0.1°C)
72nd Coolest Coolest since: 1920 1971
49th Warmest Warmest since: 1920 2019
Ties: 1901, 1909, 1914, 1916, 1917, 1920, 1953, 1955, 1993, 2005

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: County Time Series, published November 2019, retrieved on December 7, 2019 from https://www.ncdc.noaa.gov/cag/