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


Louisiana

Precipitation Rankings, September 1950

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 1950
1-Month
3.22"
(81.79mm)
4.12"
(104.65mm)
-0.90"
(-22.86mm)
56th Driest Driest since: 1940 1953
70th Wettest Wettest since: 1949 1913
Aug–Sep 1950
2-Month
6.97"
(177.04mm)
8.76"
(222.50mm)
-1.79"
(-45.46mm)
33rd Driest Driest since: 1936 1924
93rd Wettest Wettest since: 1949 1913
Jul–Sep 1950
3-Month
13.44"
(341.38mm)
14.39"
(365.51mm)
-0.95"
(-24.13mm)
46th Driest Driest since: 1948 1924
80th Wettest Wettest since: 1949 1913
Jun–Sep 1950
4-Month
20.65"
(524.51mm)
18.95"
(481.33mm)
1.70"
(43.18mm)
83rd Driest Driest since: 1949 1924
43rd Wettest Wettest since: 1946 1940
May–Sep 1950
5-Month
26.94"
(684.28mm)
24.11"
(612.39mm)
2.83"
(71.89mm)
90th Driest Driest since: 1949 1924
36th Wettest Wettest since: 1946 2017
Apr–Sep 1950
6-Month
32.22"
(818.39mm)
28.95"
(735.33mm)
3.27"
(83.06mm)
91st Driest Driest since: 1949 1924
35th Wettest Wettest since: 1946 1991
Mar–Sep 1950
7-Month
37.62"
(955.55mm)
33.90"
(861.06mm)
3.72"
(94.49mm)
92nd Driest Driest since: 1949 1924
34th Wettest Wettest since: 1946 1991
Feb–Sep 1950
8-Month
44.37"
(1,127.00mm)
38.53"
(978.66mm)
5.84"
(148.34mm)
101st Driest Driest since: 1949 1924
25th Wettest Wettest since: 1946 1991
Jan–Sep 1950
9-Month
50.40"
(1,280.16mm)
43.67"
(1,109.22mm)
6.73"
(170.94mm)
101st Driest Driest since: 1949 1954
25th Wettest Wettest since: 1946 1991
Dec 1949–Sep 1950
10-Month
55.41"
(1,407.41mm)
49.15"
(1,248.41mm)
6.26"
(159.00mm)
94th Driest Driest since: 1949 2011
31st Wettest Wettest since: 1946 1991
Nov 1949–Sep 1950
11-Month
55.81"
(1,417.57mm)
53.41"
(1,356.61mm)
2.40"
(60.96mm)
78th Driest Driest since: 1948 2000
47th Wettest Wettest since: 1949 1991
Oct 1949–Sep 1950
12-Month
63.50"
(1,612.90mm)
56.84"
(1,443.74mm)
6.66"
(169.16mm)
91st Driest Driest since: 1948 1918
34th Wettest Wettest since: 1949 1991
Apr 1949–Sep 1950
18-Month
92.63"
(2,352.80mm)
85.94"
(2,182.88mm)
6.69"
(169.92mm)
94th Driest Driest since: 1949 1925
31st Wettest Wettest since: 1947 2016
Oct 1948–Sep 1950
24-Month
128.58"
(3,265.93mm)
113.94"
(2,894.08mm)
14.64"
(371.85mm)
107th Driest Driest since: 1949 1918
17th Wettest Wettest since: 1947 2017
Oct 1947–Sep 1950
36-Month
183.09"
(4,650.49mm)
170.98"
(4,342.89mm)
12.11"
(307.60mm)
95th Driest Driest since: 1949 1918
28th Wettest Wettest since: 1948 1975
Oct 1946–Sep 1950
48-Month
240.09"
(6,098.29mm)
228.02"
(5,791.71mm)
12.07"
(306.58mm)
94th Driest Driest since: 1945 1918
28th Wettest Wettest since: 1949 1975
Oct 1945–Sep 1950
60-Month
313.76"
(7,969.50mm)
284.94"
(7,237.48mm)
28.82"
(732.02mm)
107th Driest Driest since: 1948 1918
14th Wettest Wettest since: 1949 1991

Citing This Page

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