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 1999

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1999
1-Month
72.2°F
(22.3°C)
72.2°F
(22.3°C)
0.0°F
(0.0°C)
68th Coolest Coolest since: 1997 1967
59th Warmest Warmest since: 1998 1925
Ties: 1929, 1935, 1961, 1964, 2000
Aug–Sep 1999
2-Month
76.1°F
(24.5°C)
75.0°F
(23.9°C)
1.1°F
(0.6°C)
93rd Coolest Coolest since: 1997 1967
34th Warmest Warmest since: 1998 1925
Ties: 1939, 1988
Jul–Sep 1999
3-Month
77.5°F
(25.3°C)
76.3°F
(24.6°C)
1.2°F
(0.7°C)
97th Coolest Coolest since: 1997 1967
30th Warmest Warmest since: 1998 1925
Ties: 1932
Jun–Sep 1999
4-Month
76.9°F
(24.9°C)
76.1°F
(24.5°C)
0.8°F
(0.4°C)
90th Coolest Coolest since: 1997 1967
37th Warmest Warmest since: 1998 1925
Ties: 1896, 1937, 1944, 2006, 2011
May–Sep 1999
5-Month
75.1°F
(23.9°C)
74.5°F
(23.6°C)
0.6°F
(0.3°C)
81st Coolest Coolest since: 1997 1967
46th Warmest Warmest since: 1998 1925
Ties: 2006, 2015
Apr–Sep 1999
6-Month
73.4°F
(23.0°C)
72.1°F
(22.3°C)
1.3°F
(0.7°C)
105th Coolest Coolest since: 1997 1976
22nd Warmest Warmest since: 1998 1925
Ties: 1922, 1927, 1934
Mar–Sep 1999
7-Month
69.7°F
(20.9°C)
69.0°F
(20.6°C)
0.7°F
(0.3°C)
78th Coolest Coolest since: 1997 1976
49th Warmest Warmest since: 1998 1921
Feb–Sep 1999
8-Month
67.0°F
(19.4°C)
65.8°F
(18.8°C)
1.2°F
(0.6°C)
101st Coolest Coolest since: 1997 1958
26th Warmest Warmest since: 1998 1925
Ties: 1935, 1936, 1952, 1955, 1957, 2011
Jan–Sep 1999
9-Month
64.6°F
(18.1°C)
63.0°F
(17.2°C)
1.6°F
(0.9°C)
111th Coolest Coolest since: 1997 1940
16th Warmest Warmest since: 1998 1921
Ties: 1932, 1990, 2006
Dec 1998–Sep 1999
10-Month
62.7°F
(17.1°C)
60.9°F
(16.1°C)
1.8°F
(1.0°C)
116th Coolest Coolest since: 1998 1940
10th Warmest Warmest since: 1957 1921
Ties: 1957, 2007
Nov 1998–Sep 1999
11-Month
61.8°F
(16.6°C)
59.8°F
(15.4°C)
2.0°F
(1.2°C)
119th Coolest Coolest since: 1998 1940
7th Warmest Warmest since: 1932 2016
Oct 1998–Sep 1999
12-Month
62.0°F
(16.7°C)
59.9°F
(15.5°C)
2.1°F
(1.2°C)
119th Coolest Coolest since: 1998 1940
7th Warmest Warmest since: 1932 2016
Apr 1998–Sep 1999
18-Month
66.0°F
(18.9°C)
64.0°F
(17.8°C)
2.0°F
(1.1°C)
123rd Coolest Coolest since: 1998 1977
3rd Warmest Warmest since: 1932 2017
Ties: 1932
Oct 1997–Sep 1999
24-Month
61.4°F
(16.3°C)
59.9°F
(15.5°C)
1.5°F
(0.8°C)
117th Coolest Coolest since: 1998 1978
8th Warmest Warmest since: 1933 2017
Ties: 1921
Oct 1996–Sep 1999
36-Month
60.8°F
(16.0°C)
59.9°F
(15.5°C)
0.9°F
(0.5°C)
107th Coolest Coolest since: 1998 1979
17th Warmest Warmest since: 1955 2018
Ties: 1909, 1933, 1955, 2001, 2006, 2012
Oct 1995–Sep 1999
48-Month
60.1°F
(15.6°C)
59.9°F
(15.5°C)
0.2°F
(0.1°C)
55th Coolest Coolest since: 1998 1979
68th Warmest Warmest since: 1993 2019
Ties: 1916, 1940, 1947, 1948, 1949, 1991, 1992, 1993, 2011, 2014
Oct 1994–Sep 1999
60-Month
60.3°F
(15.7°C)
59.9°F
(15.5°C)
0.4°F
(0.2°C)
77th Coolest Coolest since: 1998 1971, 1979, 1981
45th Warmest Warmest since: 1957 2020
Ties: 1909, 1914, 1946, 1947, 2011, 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published May 2021, retrieved on May 13, 2021 from https://www.ncdc.noaa.gov/cag/