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


Shelby County, Alabama

Average Temperature Rankings, December 1917

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1917
1-Month
38.3°F
(3.5°C)
45.0°F
(7.2°C)
-6.7°F
(-3.7°C)
5th Coolest Coolest to Date 1963
122nd Warmest Warmest since: 1916 2015
Nov–Dec 1917
2-Month
43.6°F
(6.4°C)
48.5°F
(9.2°C)
-4.9°F
(-2.8°C)
4th Coolest Coolest since: 1901 1950, 1976
123rd Warmest Warmest since: 1916 2015
Ties: 1963
Oct–Dec 1917
3-Month
48.0°F
(8.9°C)
53.2°F
(11.8°C)
-5.2°F
(-2.9°C)
2nd Coolest Coolest to Date 1976
125th Warmest Warmest since: 1916 1931
Sep–Dec 1917
4-Month
54.2°F
(12.3°C)
58.4°F
(14.7°C)
-4.2°F
(-2.4°C)
2nd Coolest Coolest to Date 1976
125th Warmest Warmest since: 1916 1931
Aug–Dec 1917
5-Month
59.0°F
(15.0°C)
62.5°F
(16.9°C)
-3.5°F
(-1.9°C)
2nd Coolest Coolest to Date 1976
125th Warmest Warmest since: 1916 1931
Jul–Dec 1917
6-Month
62.4°F
(16.9°C)
65.3°F
(18.5°C)
-2.9°F
(-1.6°C)
4th Coolest Coolest to Date 1976
123rd Warmest Warmest since: 1916 2016
Jun–Dec 1917
7-Month
64.6°F
(18.1°C)
67.0°F
(19.4°C)
-2.4°F
(-1.3°C)
5th Coolest Coolest to Date 1976
122nd Warmest Warmest since: 1916 2016
Ties: 1963
May–Dec 1917
8-Month
64.7°F
(18.2°C)
67.3°F
(19.6°C)
-2.6°F
(-1.4°C)
3rd Coolest Coolest to Date 1976
124th Warmest Warmest since: 1916 2016
Apr–Dec 1917
9-Month
64.5°F
(18.1°C)
66.7°F
(19.3°C)
-2.2°F
(-1.2°C)
2nd Coolest Coolest to Date 1976
125th Warmest Warmest since: 1916 2015, 2016
Mar–Dec 1917
10-Month
63.6°F
(17.6°C)
65.4°F
(18.6°C)
-1.8°F
(-1.0°C)
5th Coolest Coolest since: 1901 1976
122nd Warmest Warmest since: 1916 1921
Ties: 1960, 1983
Feb–Dec 1917
11-Month
62.1°F
(16.7°C)
63.7°F
(17.6°C)
-1.6°F
(-0.9°C)
7th Coolest Coolest since: 1901 1976
120th Warmest Warmest since: 1916 1921, 1927
Ties: 1950, 1958, 1967
Jan–Dec 1917
12-Month
61.0°F
(16.1°C)
62.1°F
(16.7°C)
-1.1°F
(-0.6°C)
17th Coolest Coolest since: 1901 1976
110th Warmest Warmest since: 1916 1921, 1927
Ties: 1981
Jul 1916–Dec 1917
18-Month
62.5°F
(16.9°C)
63.2°F
(17.3°C)
-0.7°F
(-0.4°C)
22nd Coolest Coolest since: 1901 1968
104th Warmest Warmest since: 1916 1922, 2016
Ties: 1951
Jan 1916–Dec 1917
24-Month
61.8°F
(16.6°C)
62.0°F
(16.7°C)
-0.2°F
(-0.1°C)
39th Coolest Coolest since: 1913 1969
87th Warmest Warmest since: 1916 1922
Ties: 1903, 1906, 1913, 1973, 1994, 1996
Jan 1915–Dec 1917
36-Month
61.9°F
(16.6°C)
62.0°F
(16.7°C)
-0.1°F
(-0.1°C)
39th Coolest Coolest since: 1914 1968, 1969
86th Warmest Warmest since: 1916 1923
Ties: 1904, 1975, 1996
Jan 1914–Dec 1917
48-Month
61.9°F
(16.6°C)
62.0°F
(16.7°C)
-0.1°F
(-0.1°C)
39th Coolest Coolest since: 1915 1969
85th Warmest Warmest since: 1916 2019
Ties: 1915, 1958, 1959
Jan 1913–Dec 1917
60-Month
62.0°F
(16.7°C)
62.0°F
(16.7°C)
0.0°F
(0.0°C)
42nd Coolest Coolest since: 1907 1970
81st Warmest Warmest since: 1916 2019, 2020
Ties: 1942, 1988

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: County Time Series, published September 2021, retrieved on September 24, 2021 from https://www.ncdc.noaa.gov/cag/