Climate at a Glance

Statewide 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 January 2021. For more information, please see Climatological Rankings.


Louisiana

Average Temperature Rankings, September 2019

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 2019
1-Month
82.2°F
(27.9°C)
77.2°F
(25.1°C)
5.0°F
(2.8°C)
126th Coolest Coolest since: 2018 1918
1st Warmest Warmest to Date 2019
Aug–Sep 2019
2-Month
82.8°F
(28.2°C)
79.3°F
(26.3°C)
3.5°F
(1.9°C)
126th Coolest Coolest since: 2018 1967
1st Warmest Warmest to Date 2019
Jul–Sep 2019
3-Month
82.5°F
(28.1°C)
80.2°F
(26.8°C)
2.3°F
(1.3°C)
123rd Coolest Coolest since: 2018 1967
4th Warmest Warmest since: 2010 1998
Jun–Sep 2019
4-Month
81.9°F
(27.7°C)
80.1°F
(26.7°C)
1.8°F
(1.0°C)
122nd Coolest Coolest since: 2018 1967
5th Warmest Warmest since: 2018 1998
Ties: 2005, 2018
May–Sep 2019
5-Month
80.7°F
(27.1°C)
78.7°F
(25.9°C)
2.0°F
(1.2°C)
121st Coolest Coolest since: 2017 1976
6th Warmest Warmest since: 2018 1998
Apr–Sep 2019
6-Month
78.2°F
(25.7°C)
76.7°F
(24.8°C)
1.5°F
(0.9°C)
121st Coolest Coolest since: 2018 1961
6th Warmest Warmest since: 2015 2010
Ties: 1911, 1925
Mar–Sep 2019
7-Month
75.3°F
(24.1°C)
74.2°F
(23.4°C)
1.1°F
(0.7°C)
107th Coolest Coolest since: 2017 1983
20th Warmest Warmest since: 2018 2011
Ties: 1897, 1977
Feb–Sep 2019
8-Month
73.1°F
(22.8°C)
71.5°F
(21.9°C)
1.6°F
(0.9°C)
115th Coolest Coolest since: 2015 1968
12th Warmest Warmest since: 2018 1911, 2012
Jan–Sep 2019
9-Month
70.5°F
(21.4°C)
69.0°F
(20.6°C)
1.5°F
(0.8°C)
110th Coolest Coolest since: 2015 1940
17th Warmest Warmest since: 2018 1911
Ties: 1932
Dec 2018–Sep 2019
10-Month
68.7°F
(20.4°C)
67.2°F
(19.6°C)
1.5°F
(0.8°C)
112th Coolest Coolest since: 2018 1940
14th Warmest Warmest since: 2017 1911
Ties: 1957
Nov 2018–Sep 2019
11-Month
67.5°F
(19.7°C)
66.3°F
(19.1°C)
1.2°F
(0.6°C)
106th Coolest Coolest since: 2015 1940
20th Warmest Warmest since: 2018 2017
Ties: 1934, 1972, 1995, 1998
Oct 2018–Sep 2019
12-Month
67.7°F
(19.8°C)
66.4°F
(19.1°C)
1.3°F
(0.7°C)
111th Coolest Coolest since: 2015 1940
15th Warmest Warmest since: 2018 2017
Ties: 1935, 1957, 1972, 2006
Apr 2018–Sep 2019
18-Month
71.2°F
(21.8°C)
69.9°F
(21.1°C)
1.3°F
(0.7°C)
117th Coolest Coolest since: 2018 1977
9th Warmest Warmest since: 2017 2017
Ties: 1907
Oct 2017–Sep 2019
24-Month
67.9°F
(19.9°C)
66.4°F
(19.1°C)
1.5°F
(0.8°C)
119th Coolest Coolest since: 2016 1978
6th Warmest Warmest since: 2018 2017
Ties: 2006, 2016
Oct 2016–Sep 2019
36-Month
68.4°F
(20.2°C)
66.4°F
(19.1°C)
2.0°F
(1.1°C)
122nd Coolest Coolest since: 2017 1979
2nd Warmest Warmest since: 2018 2018
Ties: 2017
Oct 2015–Sep 2019
48-Month
68.5°F
(20.3°C)
66.4°F
(19.1°C)
2.1°F
(1.2°C)
122nd Coolest Coolest since: 2018 1979
1st Warmest Warmest to Date 2019
Oct 2014–Sep 2019
60-Month
68.2°F
(20.1°C)
66.4°F
(19.1°C)
1.8°F
(1.0°C)
120th Coolest Coolest since: 2018 1981
2nd Warmest Warmest to Date 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on February 26, 2021 from https://www.ncdc.noaa.gov/cag/