County Rankings

County Data Info
Please note, Palmer Indices are not available for Counties.

Shelby County, Alabama

Average Temperature Rankings, May 2021

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 2021
1-Month
68.5°F
(20.3°C)
69.6°F
(20.9°C)
-1.1°F
(-0.6°C)
37th Coolest
Coolest since:
1976
92nd Warmest
Warmest since:
1899
Ties: 1919
Apr–May 2021
2-Month
64.4°F
(18.0°C)
65.7°F
(18.7°C)
-1.3°F
(-0.7°C)
24th Coolest
Coolest since:
1997
105th Warmest
Warmest since:
1896
Ties: 1910, 1926, 1939, 1951, 1982
Mar–May 2021
3-Month
62.4°F
(16.9°C)
61.8°F
(16.6°C)
0.6°F
(0.3°C)
80th Coolest
Coolest since:
1971
49th Warmest
Warmest since:
2012
Ties: 1987
Feb–May 2021
4-Month
58.4°F
(14.7°C)
58.0°F
(14.4°C)
0.4°F
(0.3°C)
74th Coolest
Coolest since:
1960
55th Warmest
Warmest since:
2012
Ties: 1903, 1950, 1976, 1985, 1998
Jan–May 2021
5-Month
55.8°F
(13.2°C)
55.2°F
(12.9°C)
0.6°F
(0.3°C)
76th Coolest
Coolest since:
1940
53rd Warmest
Warmest since:
2012
Ties: 1930, 2009
Dec 2020–May 2021
6-Month
53.9°F
(12.2°C)
53.5°F
(11.9°C)
0.4°F
(0.3°C)
69th Coolest
Coolest since:
1940, 1978
59th Warmest
Warmest since:
2012
Ties: 1948, 1962
Nov 2020–May 2021
7-Month
54.3°F
(12.4°C)
53.3°F
(11.8°C)
1.0°F
(0.6°C)
96th Coolest
Coolest since:
1940
32nd Warmest
Warmest since:
2012
Ties: 1933, 1939, 1945, 1986, 1989, 2018
Oct 2020–May 2021
8-Month
55.7°F
(13.2°C)
54.4°F
(12.4°C)
1.3°F
(0.8°C)
102nd Coolest
Coolest since:
1977
26th Warmest
Warmest since:
2017
Ties: 1972, 2005
Sep 2020–May 2021
9-Month
57.7°F
(14.3°C)
56.6°F
(13.7°C)
1.1°F
(0.6°C)
98th Coolest
Coolest since:
1977
30th Warmest
Warmest since:
2017
Ties: 1897, 1920
Aug 2020–May 2021
10-Month
59.9°F
(15.5°C)
58.8°F
(14.9°C)
1.1°F
(0.6°C)
99th Coolest
Coolest since:
1977
29th Warmest
Warmest since:
2017
Ties: 1920, 1921, 1939
Jul 2020–May 2021
11-Month
61.8°F
(16.6°C)
60.7°F
(15.9°C)
1.1°F
(0.7°C)
100th Coolest
Coolest since:
1968, 1977
28th Warmest
Warmest since:
2017
Ties: 1911
Jun 2020–May 2021
12-Month
63.0°F
(17.2°C)
62.0°F
(16.7°C)
1.0°F
(0.5°C)
98th Coolest
Coolest since:
1977
30th Warmest
Warmest since:
2017
Ties: 1920, 1952
Dec 2019–May 2021
18-Month
60.8°F
(16.0°C)
59.2°F
(15.1°C)
1.6°F
(0.9°C)
116th Coolest
Coolest since:
1977
11th Warmest
Warmest since:
2017
Ties: 1950, 2000
Jun 2019–May 2021
24-Month
63.7°F
(17.6°C)
62.1°F
(16.7°C)
1.6°F
(0.9°C)
118th Coolest
Coolest since:
1969
9th Warmest
Warmest since:
2017
Ties: 1927, 1928
Jun 2018–May 2021
36-Month
63.8°F
(17.7°C)
62.0°F
(16.7°C)
1.8°F
(1.0°C)
121st Coolest
Coolest since:
1970
5th Warmest
Warmest since:
2018, 2019
Jun 2017–May 2021
48-Month
63.5°F
(17.5°C)
62.0°F
(16.7°C)
1.5°F
(0.8°C)
119th Coolest
Coolest since:
1971
6th Warmest
Warmest since:
2019, 2020
Ties: 1925
Jun 2016–May 2021
60-Month
64.0°F
(17.8°C)
62.1°F
(16.7°C)
1.9°F
(1.1°C)
122nd Coolest
Coolest since:
1970, 1971
2nd Warmest
Warmest since:
2020

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