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


Jefferson County, Alabama

Average Temperature Rankings, May 1991

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1991
1-Month
72.8°F
(22.7°C)
69.6°F
(20.9°C)
3.2°F
(1.8°C)
111th Coolest Coolest since: 1990 1976
15th Warmest Warmest since: 1987 1899, 1902
Ties: 1953
Apr–May 1991
2-Month
68.9°F
(20.5°C)
65.6°F
(18.7°C)
3.3°F
(1.8°C)
123rd Coolest Coolest since: 1990 1907, 1983, 1997
3rd Warmest Warmest since: 1927 1896
Mar–May 1991
3-Month
64.4°F
(18.0°C)
61.5°F
(16.4°C)
2.9°F
(1.6°C)
121st Coolest Coolest since: 1990 1931
5th Warmest Warmest since: 1955 2012
Ties: 1918, 1938, 1955, 2017
Feb–May 1991
4-Month
60.5°F
(15.8°C)
57.6°F
(14.2°C)
2.9°F
(1.6°C)
116th Coolest Coolest since: 1990 1947, 1960
10th Warmest Warmest since: 1938 2012
Ties: 1922
Jan–May 1991
5-Month
57.3°F
(14.1°C)
54.7°F
(12.6°C)
2.6°F
(1.5°C)
114th Coolest Coolest since: 1989 1940
12th Warmest Warmest since: 1990 2012
Ties: 1922
Dec 1990–May 1991
6-Month
55.9°F
(13.3°C)
53.0°F
(11.7°C)
2.9°F
(1.6°C)
119th Coolest Coolest since: 1990 1940
6th Warmest Warmest since: 1957 2012
Ties: 1922, 2016
Nov 1990–May 1991
7-Month
55.8°F
(13.2°C)
52.8°F
(11.6°C)
3.0°F
(1.6°C)
118th Coolest Coolest since: 1990 1940
7th Warmest Warmest since: 1932 2012
Oct 1990–May 1991
8-Month
56.6°F
(13.7°C)
54.0°F
(12.2°C)
2.6°F
(1.5°C)
117th Coolest Coolest since: 1990 1940
8th Warmest Warmest since: 1974 2017
Ties: 1922
Sep 1990–May 1991
9-Month
58.8°F
(14.9°C)
56.2°F
(13.4°C)
2.6°F
(1.5°C)
115th Coolest Coolest since: 1990 1977
10th Warmest Warmest since: 1974 2017
Aug 1990–May 1991
10-Month
61.1°F
(16.2°C)
58.6°F
(14.8°C)
2.5°F
(1.4°C)
118th Coolest Coolest since: 1990 1977
7th Warmest Warmest since: 1932 2017
Jul 1990–May 1991
11-Month
62.7°F
(17.1°C)
60.4°F
(15.8°C)
2.3°F
(1.3°C)
116th Coolest Coolest since: 1990 1968
9th Warmest Warmest since: 1932 2017
Jun 1990–May 1991
12-Month
63.9°F
(17.7°C)
61.8°F
(16.6°C)
2.1°F
(1.1°C)
116th Coolest Coolest since: 1990 1968, 1977
9th Warmest Warmest since: 1932 2017
Dec 1989–May 1991
18-Month
60.6°F
(15.9°C)
58.9°F
(14.9°C)
1.7°F
(1.0°C)
114th Coolest Coolest since: 1990 1977
10th Warmest Warmest since: 1928 2017
Ties: 2013
Jun 1989–May 1991
24-Month
62.8°F
(17.1°C)
61.8°F
(16.6°C)
1.0°F
(0.5°C)
103rd Coolest Coolest since: 1990 1969
21st Warmest Warmest since: 1938 2017
Jun 1988–May 1991
36-Month
62.6°F
(17.0°C)
61.8°F
(16.6°C)
0.8°F
(0.4°C)
100th Coolest Coolest since: 1990 1970
23rd Warmest Warmest since: 1939 2018, 2019
Ties: 1999
Jun 1987–May 1991
48-Month
62.2°F
(16.8°C)
61.8°F
(16.6°C)
0.4°F
(0.2°C)
81st Coolest Coolest since: 1990 1971
41st Warmest Warmest since: 1957 2019
Ties: 1900, 1913, 1933, 1956, 1999, 2005, 2016
Jun 1986–May 1991
60-Month
62.3°F
(16.8°C)
61.8°F
(16.6°C)
0.5°F
(0.2°C)
85th Coolest Coolest since: 1990 1971
36th Warmest Warmest since: 1957 2019
Ties: 1910, 1912, 1913, 1934, 1956, 1957, 1999, 2004

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: County Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/