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 June 2022. For more information, please see Climatological Rankings.


Louisiana

Precipitation Rankings, August 2019

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
August 2019
1-Month
4.96"
(125.98mm)
4.64"
(117.86mm)
0.32"
(8.12mm)
76th Driest Driest since: 2018 1999
52nd Wettest Wettest since: 2017 2016
Jul–Aug 2019
2-Month
12.34"
(313.44mm)
10.28"
(261.11mm)
2.06"
(52.33mm)
103rd Driest Driest since: 2018 1924
25th Wettest Wettest since: 2017 2016
Jun–Aug 2019
3-Month
18.72"
(475.49mm)
14.83"
(376.68mm)
3.89"
(98.81mm)
107th Driest Driest since: 2018 1924
21st Wettest Wettest since: 2017 2017
May–Aug 2019
4-Month
26.89"
(683.01mm)
19.99"
(507.75mm)
6.90"
(175.26mm)
116th Driest Driest since: 2018 1924
12th Wettest Wettest since: 2017 2017
Apr–Aug 2019
5-Month
35.28"
(896.11mm)
24.83"
(630.68mm)
10.45"
(265.43mm)
121st Driest Driest since: 2018 1924
7th Wettest Wettest since: 2017 1991
Mar–Aug 2019
6-Month
37.29"
(947.17mm)
29.79"
(756.67mm)
7.50"
(190.50mm)
112th Driest Driest since: 2018 1925
16th Wettest Wettest since: 2017 2016
Feb–Aug 2019
7-Month
41.76"
(1,060.70mm)
34.41"
(874.01mm)
7.35"
(186.69mm)
108th Driest Driest since: 2018 1925
20th Wettest Wettest since: 2017 1991
Jan–Aug 2019
8-Month
47.47"
(1,205.74mm)
39.55"
(1,004.57mm)
7.92"
(201.17mm)
107th Driest Driest since: 2018 2011
21st Wettest Wettest since: 2017 1991
Dec 2018–Aug 2019
9-Month
56.20"
(1,427.48mm)
45.03"
(1,143.76mm)
11.17"
(283.72mm)
115th Driest Driest since: 2018 2011
12th Wettest Wettest since: 2017 1991
Nov 2018–Aug 2019
10-Month
63.18"
(1,604.77mm)
49.29"
(1,251.97mm)
13.89"
(352.80mm)
120th Driest Driest since: 2018 2000
7th Wettest Wettest since: 2017 1991
Oct 2018–Aug 2019
11-Month
68.42"
(1,737.87mm)
52.73"
(1,339.34mm)
15.69"
(398.53mm)
122nd Driest Driest since: 2018 1925
5th Wettest Wettest since: 2016 2016
Sep 2018–Aug 2019
12-Month
76.03"
(1,931.16mm)
56.83"
(1,443.48mm)
19.20"
(487.68mm)
123rd Driest Driest since: 2018 1925
4th Wettest Wettest since: 2016 1991
Mar 2018–Aug 2019
18-Month
100.94"
(2,563.88mm)
86.78"
(2,204.21mm)
14.16"
(359.67mm)
113th Driest Driest since: 2018 1925
14th Wettest Wettest since: 2017 2017
Sep 2017–Aug 2019
24-Month
123.91"
(3,147.31mm)
113.91"
(2,893.31mm)
10.00"
(254.00mm)
97th Driest Driest since: 2018 1918
29th Wettest Wettest since: 2017 1975
Ties: 1979
Sep 2016–Aug 2019
36-Month
190.77"
(4,845.56mm)
170.94"
(4,341.88mm)
19.83"
(503.68mm)
109th Driest Driest since: 2015 1918
16th Wettest Wettest since: 2018 1975
Sep 2015–Aug 2019
48-Month
270.06"
(6,859.52mm)
227.97"
(5,790.44mm)
42.09"
(1,069.08mm)
122nd Driest Driest since: 2018 1918
2nd Wettest Wettest since: 1975 1975
Sep 2014–Aug 2019
60-Month
326.23"
(8,286.24mm)
284.85"
(7,235.19mm)
41.38"
(1,051.05mm)
118th Driest Driest since: 2018 1918
5th Wettest Wettest since: 1995 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2022, retrieved on August 7, 2022 from https://www.ncei.noaa.gov/cag/