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


Louisiana

Precipitation Rankings, May 2015

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
May 2015
1-Month
8.24"
(209.30mm)
5.16"
(131.06mm)
3.08"
(78.24mm)
114th Driest Driest since: 2014 1998
12th Wettest Wettest since: 2004 1907
Apr–May 2015
2-Month
16.43"
(417.32mm)
10.00"
(254.00mm)
6.43"
(163.32mm)
120th Driest Driest since: 2014 1925
6th Wettest Wettest since: 1991 1991
Mar–May 2015
3-Month
22.28"
(565.91mm)
14.95"
(379.73mm)
7.33"
(186.18mm)
118th Driest Driest since: 2014 1963
8th Wettest Wettest since: 1995 1991
Feb–May 2015
4-Month
25.31"
(642.87mm)
19.58"
(497.33mm)
5.73"
(145.54mm)
108th Driest Driest since: 2014 1925
18th Wettest Wettest since: 2004 1991
Jan–May 2015
5-Month
31.17"
(791.72mm)
24.72"
(627.89mm)
6.45"
(163.83mm)
111th Driest Driest since: 2014 1963
15th Wettest Wettest since: 1997 1991
Dec 2014–May 2015
6-Month
35.32"
(897.13mm)
30.20"
(767.08mm)
5.12"
(130.05mm)
98th Driest Driest since: 2014 2011
27th Wettest Wettest since: 2013 1991
Nov 2014–May 2015
7-Month
38.82"
(986.03mm)
34.46"
(875.28mm)
4.36"
(110.75mm)
88th Driest Driest since: 2014 1963
37th Wettest Wettest since: 2004 1991
Oct 2014–May 2015
8-Month
42.10"
(1,069.34mm)
37.89"
(962.41mm)
4.21"
(106.93mm)
93rd Driest Driest since: 2014 1904
32nd Wettest Wettest since: 1998 1983
Sep 2014–May 2015
9-Month
45.09"
(1,145.29mm)
42.00"
(1,066.80mm)
3.09"
(78.49mm)
81st Driest Driest since: 2014 1904
44th Wettest Wettest since: 2013 1983
Aug 2014–May 2015
10-Month
50.89"
(1,292.61mm)
46.66"
(1,185.16mm)
4.23"
(107.45mm)
85th Driest Driest since: 2014 1925
40th Wettest Wettest since: 2013 1983
Jul 2014–May 2015
11-Month
56.84"
(1,443.74mm)
52.34"
(1,329.44mm)
4.50"
(114.30mm)
87th Driest Driest since: 2014 1925
38th Wettest Wettest since: 2013 1983
Jun 2014–May 2015
12-Month
63.07"
(1,601.98mm)
56.94"
(1,446.28mm)
6.13"
(155.70mm)
96th Driest Driest since: 2014 1925
29th Wettest Wettest since: 2013 1983
Dec 2013–May 2015
18-Month
90.89"
(2,308.61mm)
87.29"
(2,217.17mm)
3.60"
(91.44mm)
79th Driest Driest since: 2012 1925
45th Wettest Wettest since: 2014 1992
Jun 2013–May 2015
24-Month
117.73"
(2,990.34mm)
114.02"
(2,896.11mm)
3.71"
(94.23mm)
73rd Driest Driest since: 2012 1918
51st Wettest Wettest since: 2014 1991
Jun 2012–May 2015
36-Month
184.34"
(4,682.24mm)
171.14"
(4,346.96mm)
13.20"
(335.28mm)
98th Driest Driest since: 2014 1918
25th Wettest Wettest since: 2005 1975
Jun 2011–May 2015
48-Month
239.69"
(6,088.13mm)
228.16"
(5,795.26mm)
11.53"
(292.87mm)
91st Driest Driest since: 2014 1918
31st Wettest Wettest since: 2005 1993
Jun 2010–May 2015
60-Month
280.30"
(7,119.62mm)
284.97"
(7,238.24mm)
-4.67"
(-118.62mm)
53rd Driest Driest since: 2014 1918
68th Wettest Wettest since: 2008 1993

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/