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


Louisiana

Precipitation Rankings, August 1977

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1977
1-Month
8.44"
(214.38mm)
4.64"
(117.86mm)
3.80"
(96.52mm)
121st Driest Driest since: 1976 1999
5th Wettest Wettest since: 1940 2016
Jul–Aug 1977
2-Month
13.46"
(341.88mm)
10.28"
(261.11mm)
3.18"
(80.77mm)
115th Driest Driest since: 1976 1924
11th Wettest Wettest since: 1975 2016
Jun–Aug 1977
3-Month
16.21"
(411.73mm)
14.83"
(376.68mm)
1.38"
(35.05mm)
83rd Driest Driest since: 1976 1924
43rd Wettest Wettest since: 1975 2017
May–Aug 1977
4-Month
18.59"
(472.19mm)
19.99"
(507.75mm)
-1.40"
(-35.56mm)
51st Driest Driest since: 1973 1924
75th Wettest Wettest since: 1976 2017
Ties: 1913
Apr–Aug 1977
5-Month
24.90"
(632.46mm)
24.83"
(630.68mm)
0.07"
(1.78mm)
65th Driest Driest since: 1976 1924
61st Wettest Wettest since: 1975 1991
Mar–Aug 1977
6-Month
30.79"
(782.07mm)
29.79"
(756.67mm)
1.00"
(25.40mm)
74th Driest Driest since: 1976 1925
52nd Wettest Wettest since: 1975 2016
Feb–Aug 1977
7-Month
33.36"
(847.34mm)
34.41"
(874.01mm)
-1.05"
(-26.67mm)
60th Driest Driest since: 1976 1925
66th Wettest Wettest since: 1975 1991
Jan–Aug 1977
8-Month
38.76"
(984.50mm)
39.55"
(1,004.57mm)
-0.79"
(-20.07mm)
61st Driest Driest since: 1976 2011
65th Wettest Wettest since: 1975 1991
Dec 1976–Aug 1977
9-Month
44.87"
(1,139.70mm)
45.03"
(1,143.76mm)
-0.16"
(-4.06mm)
64th Driest Driest since: 1976 2011
61st Wettest Wettest since: 1975 1991
Nov 1976–Aug 1977
10-Month
49.22"
(1,250.19mm)
49.29"
(1,251.97mm)
-0.07"
(-1.78mm)
63rd Driest Driest since: 1976 2000
62nd Wettest Wettest since: 1975 1991
Oct 1976–Aug 1977
11-Month
52.44"
(1,331.98mm)
52.73"
(1,339.34mm)
-0.29"
(-7.36mm)
59th Driest Driest since: 1976 1925
66th Wettest Wettest since: 1975 2016
Sep 1976–Aug 1977
12-Month
55.57"
(1,411.48mm)
56.83"
(1,443.48mm)
-1.26"
(-32.00mm)
53rd Driest Driest since: 1976 1925
72nd Wettest Wettest since: 1975 1991
Mar 1976–Aug 1977
18-Month
82.26"
(2,089.40mm)
86.78"
(2,204.21mm)
-4.52"
(-114.81mm)
41st Driest Driest since: 1971 1925
84th Wettest Wettest since: 1976 2017
Sep 1975–Aug 1977
24-Month
102.16"
(2,594.86mm)
113.91"
(2,893.31mm)
-11.75"
(-298.45mm)
22nd Driest Driest since: 1971 1918
102nd Wettest Wettest since: 1976 1975
Sep 1974–Aug 1977
36-Month
175.89"
(4,467.61mm)
170.94"
(4,341.88mm)
4.95"
(125.73mm)
79th Driest Driest since: 1972 1918
44th Wettest Wettest since: 1976 1975
Ties: 1900
Sep 1973–Aug 1977
48-Month
248.49"
(6,311.65mm)
227.97"
(5,790.44mm)
20.52"
(521.21mm)
106th Driest Driest since: 1973 1918
16th Wettest Wettest since: 1976 1975
Sep 1972–Aug 1977
60-Month
317.27"
(8,058.66mm)
284.85"
(7,235.19mm)
32.42"
(823.47mm)
109th Driest Driest since: 1974 1918
12th Wettest Wettest since: 1976 1993

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 19, 2019 from https://www.ncdc.noaa.gov/cag/