County Rankings

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

Shelby County, Alabama

Average Temperature Rankings, April 1978

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  • Record Coolest
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  • Top 1/3
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 1978
1-Month
62.5°F
(16.9°C)
61.7°F
(16.5°C)
0.8°F
(0.4°C)
80th Coolest
Coolest since:
1983
49th Warmest
Warmest since:
1896
Mar–Apr 1978
2-Month
56.4°F
(13.6°C)
57.8°F
(14.3°C)
-1.4°F
(-0.7°C)
30th Coolest
Coolest since:
1960
99th Warmest
Warmest since:
2012
Ties: 1928, 1956
Feb–Apr 1978
3-Month
50.3°F
(10.2°C)
54.1°F
(12.3°C)
-3.8°F
(-2.1°C)
5th Coolest
Coolest since:
1958
124th Warmest
Warmest since:
2012
Jan–Apr 1978
4-Month
46.3°F
(7.9°C)
51.5°F
(10.8°C)
-5.2°F
(-2.9°C)
1st Coolest
Coolest since:
1978
128th Warmest
Warmest since:
2012, 2017
Dec 1977–Apr 1978
5-Month
45.8°F
(7.7°C)
50.2°F
(10.1°C)
-4.4°F
(-2.4°C)
1st Coolest
Coolest since:
1978
127th Warmest
Warmest since:
2012, 2017
Nov 1977–Apr 1978
6-Month
47.4°F
(8.6°C)
50.5°F
(10.3°C)
-3.1°F
(-1.7°C)
4th Coolest
Coolest since:
1902, 1940, 1977
124th Warmest
Warmest since:
2017
Oct 1977–Apr 1978
7-Month
49.1°F
(9.5°C)
52.3°F
(11.3°C)
-3.2°F
(-1.8°C)
3rd Coolest
Coolest since:
1977
125th Warmest
Warmest since:
2017
Sep 1977–Apr 1978
8-Month
52.2°F
(11.2°C)
55.0°F
(12.8°C)
-2.8°F
(-1.6°C)
4th Coolest
Coolest since:
1977
124th Warmest
Warmest since:
2017
Aug 1977–Apr 1978
9-Month
55.2°F
(12.9°C)
57.6°F
(14.2°C)
-2.4°F
(-1.3°C)
5th Coolest
Coolest since:
1977
123rd Warmest
Warmest since:
2017
Ties: 1969
Jul 1977–Apr 1978
10-Month
57.8°F
(14.3°C)
59.9°F
(15.5°C)
-2.1°F
(-1.2°C)
9th Coolest
Coolest since:
1977
119th Warmest
Warmest since:
2017
Ties: 2010
Jun 1977–Apr 1978
11-Month
59.6°F
(15.3°C)
61.3°F
(16.3°C)
-1.7°F
(-1.0°C)
9th Coolest
Coolest since:
1977
119th Warmest
Warmest since:
2017
Ties: 1980
May 1977–Apr 1978
12-Month
60.6°F
(15.9°C)
62.1°F
(16.7°C)
-1.5°F
(-0.8°C)
12th Coolest
Coolest since:
1977
116th Warmest
Warmest since:
2017
Ties: 1918, 2010
Nov 1976–Apr 1978
18-Month
56.0°F
(13.3°C)
58.2°F
(14.6°C)
-2.2°F
(-1.3°C)
3rd Coolest
Coolest since:
1970, 1977
124th Warmest
Warmest since:
2017
Ties: 1969
May 1976–Apr 1978
24-Month
59.4°F
(15.2°C)
62.0°F
(16.7°C)
-2.6°F
(-1.5°C)
1st Coolest
Coolest since:
1978
126th Warmest
Warmest since:
2017
May 1975–Apr 1978
36-Month
60.2°F
(15.7°C)
62.1°F
(16.7°C)
-1.9°F
(-1.0°C)
3rd Coolest
Coolest since:
1970
123rd Warmest
Warmest since:
2018, 2019
Ties: 1979
May 1974–Apr 1978
48-Month
60.4°F
(15.8°C)
62.0°F
(16.7°C)
-1.6°F
(-0.9°C)
5th Coolest
Coolest since:
1971
120th Warmest
Warmest since:
2020
May 1973–Apr 1978
60-Month
61.0°F
(16.1°C)
62.0°F
(16.7°C)
-1.0°F
(-0.6°C)
11th Coolest
Coolest since:
1970, 1971
113th Warmest
Warmest since:
2020
Ties: 1962, 1965, 1966

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