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


Shelby County, Alabama

Average Temperature Rankings, December 1989

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 1989
1-Month
37.6°F
(3.1°C)
45.0°F
(7.2°C)
-7.4°F
(-4.1°C)
3rd Coolest Coolest since: 1963 1963
125th Warmest Warmest since: 1988 2015
Nov–Dec 1989
2-Month
45.2°F
(7.3°C)
48.6°F
(9.2°C)
-3.4°F
(-1.9°C)
9th Coolest Coolest since: 1976 1950, 1976
119th Warmest Warmest since: 1988 2015
Ties: 1968
Oct–Dec 1989
3-Month
50.4°F
(10.2°C)
53.2°F
(11.8°C)
-2.8°F
(-1.6°C)
8th Coolest Coolest since: 1976 1976
120th Warmest Warmest since: 1988 1931
Sep–Dec 1989
4-Month
55.8°F
(13.2°C)
58.4°F
(14.7°C)
-2.6°F
(-1.5°C)
8th Coolest Coolest since: 1976 1976
120th Warmest Warmest since: 1988 1931
Aug–Dec 1989
5-Month
60.3°F
(15.7°C)
62.5°F
(16.9°C)
-2.2°F
(-1.2°C)
9th Coolest Coolest since: 1976 1976
119th Warmest Warmest since: 1988 1931
Ties: 1974
Jul–Dec 1989
6-Month
63.4°F
(17.4°C)
65.3°F
(18.5°C)
-1.9°F
(-1.1°C)
8th Coolest Coolest since: 1976 1976
120th Warmest Warmest since: 1988 2016
Ties: 1968
Jun–Dec 1989
7-Month
65.1°F
(18.4°C)
67.0°F
(19.4°C)
-1.9°F
(-1.0°C)
7th Coolest Coolest since: 1976 1976
121st Warmest Warmest since: 1988 2016
Ties: 1901
May–Dec 1989
8-Month
65.4°F
(18.6°C)
67.3°F
(19.6°C)
-1.9°F
(-1.0°C)
6th Coolest Coolest since: 1976 1976
122nd Warmest Warmest since: 1988 2016
Ties: 1950
Apr–Dec 1989
9-Month
64.8°F
(18.2°C)
66.7°F
(19.3°C)
-1.9°F
(-1.1°C)
7th Coolest Coolest since: 1976 1976
121st Warmest Warmest since: 1988 2015, 2016
Ties: 1974
Mar–Dec 1989
10-Month
64.0°F
(17.8°C)
65.5°F
(18.6°C)
-1.5°F
(-0.8°C)
10th Coolest Coolest since: 1983 1976
118th Warmest Warmest since: 1988 1921
Ties: 1967
Feb–Dec 1989
11-Month
62.4°F
(16.9°C)
63.7°F
(17.6°C)
-1.3°F
(-0.7°C)
13th Coolest Coolest since: 1983 1976
115th Warmest Warmest since: 1988 1921, 1927
Ties: 1895
Jan–Dec 1989
12-Month
61.2°F
(16.2°C)
62.0°F
(16.7°C)
-0.8°F
(-0.5°C)
20th Coolest Coolest since: 1988 1976
108th Warmest Warmest since: 1988 1921, 1927
Ties: 1912, 1920, 1964, 1988, 1992, 2014
Jul 1988–Dec 1989
18-Month
62.6°F
(17.0°C)
63.1°F
(17.3°C)
-0.5°F
(-0.3°C)
24th Coolest Coolest since: 1984 1968
103rd Warmest Warmest since: 1988 1922, 2016
Ties: 1981, 1984, 1996, 1997
Jan 1988–Dec 1989
24-Month
61.2°F
(16.2°C)
62.0°F
(16.7°C)
-0.8°F
(-0.5°C)
18th Coolest Coolest since: 1984 1969
109th Warmest Warmest since: 1988 1922
Ties: 1978, 1981, 1983
Jan 1987–Dec 1989
36-Month
61.6°F
(16.4°C)
62.1°F
(16.7°C)
-0.5°F
(-0.3°C)
27th Coolest Coolest since: 1985 1968, 1969
99th Warmest Warmest since: 1988 1923
Ties: 1902, 1973, 1982, 1994
Jan 1986–Dec 1989
48-Month
62.0°F
(16.7°C)
62.1°F
(16.7°C)
-0.1°F
(0.0°C)
43rd Coolest Coolest since: 1986 1969
82nd Warmest Warmest since: 1988 2019
Ties: 1950, 1994
Jan 1985–Dec 1989
60-Month
61.9°F
(16.6°C)
62.0°F
(16.7°C)
-0.1°F
(-0.1°C)
38th Coolest Coolest since: 1987 1970
86th Warmest Warmest since: 1988 2019, 2020
Ties: 1901, 1907, 1959

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: County Time Series, published January 2022, retrieved on January 18, 2022 from https://www.ncdc.noaa.gov/cag/