Climate at a Glance

Divisional 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 April 2021. For more information, please see Climatological Rankings.


Alabama, Climate Division 1. Northern Valley

Average Temperature Rankings, September 1940

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1940
1-Month
70.0°F
(21.1°C)
72.2°F
(22.3°C)
-2.2°F
(-1.2°C)
27th Coolest Coolest since: 1928 1967
100th Warmest Warmest since: 1939 1925
Ties: 1942, 1984, 1989
Aug–Sep 1940
2-Month
74.2°F
(23.4°C)
75.1°F
(23.9°C)
-0.9°F
(-0.5°C)
36th Coolest Coolest since: 1918 1967
91st Warmest Warmest since: 1939 1925
Jul–Sep 1940
3-Month
74.9°F
(23.8°C)
76.3°F
(24.6°C)
-1.4°F
(-0.8°C)
21st Coolest Coolest since: 1918 1967
106th Warmest Warmest since: 1939 1925
Ties: 2001
Jun–Sep 1940
4-Month
74.8°F
(23.8°C)
76.1°F
(24.5°C)
-1.3°F
(-0.7°C)
22nd Coolest Coolest since: 1903 1967
105th Warmest Warmest since: 1939 1925
May–Sep 1940
5-Month
72.8°F
(22.7°C)
74.5°F
(23.6°C)
-1.7°F
(-0.9°C)
12th Coolest Coolest since: 1917 1967
115th Warmest Warmest since: 1939 1925
Ties: 1984
Apr–Sep 1940
6-Month
70.4°F
(21.3°C)
72.0°F
(22.2°C)
-1.6°F
(-0.9°C)
10th Coolest Coolest to Date 1976
117th Warmest Warmest since: 1939 1925
Ties: 1979
Mar–Sep 1940
7-Month
67.5°F
(19.7°C)
69.0°F
(20.6°C)
-1.5°F
(-0.9°C)
9th Coolest Coolest to Date 1976
118th Warmest Warmest since: 1939 1921
Ties: 1996, 2013
Feb–Sep 1940
8-Month
64.0°F
(17.8°C)
65.8°F
(18.8°C)
-1.8°F
(-1.0°C)
6th Coolest Coolest to Date 1958
121st Warmest Warmest since: 1939 1925
Jan–Sep 1940
9-Month
59.7°F
(15.4°C)
62.9°F
(17.2°C)
-3.2°F
(-1.8°C)
1st Coolest Coolest to Date 1940
126th Warmest Warmest since: 1939 1921
Dec 1939–Sep 1940
10-Month
58.1°F
(14.5°C)
60.9°F
(16.1°C)
-2.8°F
(-1.6°C)
1st Coolest Coolest to Date 1940
125th Warmest Warmest since: 1939 1921
Nov 1939–Sep 1940
11-Month
57.0°F
(13.9°C)
59.9°F
(15.5°C)
-2.9°F
(-1.6°C)
1st Coolest Coolest to Date 1940
125th Warmest Warmest since: 1939 2016
Oct 1939–Sep 1940
12-Month
57.5°F
(14.2°C)
59.9°F
(15.5°C)
-2.4°F
(-1.3°C)
1st Coolest Coolest to Date 1940
125th Warmest Warmest since: 1939 2016
Apr 1939–Sep 1940
18-Month
62.4°F
(16.9°C)
63.9°F
(17.7°C)
-1.5°F
(-0.8°C)
4th Coolest Coolest to Date 1977
122nd Warmest Warmest since: 1939 2017
Oct 1938–Sep 1940
24-Month
59.3°F
(15.2°C)
59.9°F
(15.5°C)
-0.6°F
(-0.3°C)
30th Coolest Coolest since: 1918 1978
95th Warmest Warmest since: 1939 2017
Ties: 1993
Oct 1937–Sep 1940
36-Month
59.8°F
(15.4°C)
59.9°F
(15.5°C)
-0.1°F
(-0.1°C)
46th Coolest Coolest since: 1920 1979
78th Warmest Warmest since: 1939 2018
Ties: 1902, 1920, 1975
Oct 1936–Sep 1940
48-Month
60.1°F
(15.6°C)
59.9°F
(15.5°C)
0.2°F
(0.1°C)
55th Coolest Coolest since: 1931 1979
68th Warmest Warmest since: 1939 2019
Ties: 1916, 1947, 1948, 1949, 1991, 1992, 1993, 1999, 2011, 2014
Oct 1935–Sep 1940
60-Month
60.1°F
(15.6°C)
59.9°F
(15.5°C)
0.2°F
(0.1°C)
53rd Coolest Coolest since: 1920 1971, 1979, 1981
69th Warmest Warmest since: 1939 2020
Ties: 1902, 1915, 1943, 1948, 1949, 1990, 2004, 2005, 2014

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published May 2021, retrieved on May 8, 2021 from https://www.ncdc.noaa.gov/cag/