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, April 1990

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
April 1990
1-Month
3.34"
(84.84mm)
4.84"
(122.94mm)
-1.50"
(-38.10mm)
43rd Driest Driest since: 1989 1965
83rd Wettest Wettest since: 1988 1991
Mar–Apr 1990
2-Month
9.60"
(243.84mm)
9.80"
(248.92mm)
-0.20"
(-5.08mm)
67th Driest Driest since: 1989 1925
59th Wettest Wettest since: 1988 1980
Feb–Apr 1990
3-Month
16.41"
(416.81mm)
14.42"
(366.27mm)
1.99"
(50.54mm)
89th Driest Driest since: 1989 1925
37th Wettest Wettest since: 1988 1991
Jan–Apr 1990
4-Month
26.67"
(677.42mm)
19.56"
(496.82mm)
7.11"
(180.60mm)
118th Driest Driest since: 1989 1986
8th Wettest Wettest since: 1980 1991
Dec 1989–Apr 1990
5-Month
31.65"
(803.91mm)
25.04"
(636.02mm)
6.61"
(167.89mm)
112th Driest Driest since: 1989 1981
13th Wettest Wettest since: 1983 1991
Nov 1989–Apr 1990
6-Month
36.82"
(935.23mm)
29.30"
(744.22mm)
7.52"
(191.01mm)
112th Driest Driest since: 1989 1986
13th Wettest Wettest since: 1983 1983
Oct 1989–Apr 1990
7-Month
38.24"
(971.30mm)
32.74"
(831.60mm)
5.50"
(139.70mm)
100th Driest Driest since: 1989 1904
25th Wettest Wettest since: 1987 1983
Sep 1989–Apr 1990
8-Month
40.97"
(1,040.64mm)
36.84"
(935.74mm)
4.13"
(104.90mm)
89th Driest Driest since: 1989 1904
36th Wettest Wettest since: 1987 1983
Ties: 1899
Aug 1989–Apr 1990
9-Month
43.99"
(1,117.35mm)
41.50"
(1,054.10mm)
2.49"
(63.25mm)
71st Driest Driest since: 1989 1925
54th Wettest Wettest since: 1988 1983
Jul 1989–Apr 1990
10-Month
51.90"
(1,318.26mm)
47.19"
(1,198.63mm)
4.71"
(119.63mm)
88th Driest Driest since: 1989 1925
37th Wettest Wettest since: 1983 1983
Jun 1989–Apr 1990
11-Month
65.29"
(1,658.37mm)
51.78"
(1,315.21mm)
13.51"
(343.16mm)
123rd Driest Driest since: 1989 1925
2nd Wettest Wettest since: 1983 1983
May 1989–Apr 1990
12-Month
74.34"
(1,888.24mm)
56.94"
(1,446.28mm)
17.40"
(441.96mm)
124th Driest Driest since: 1989 1925
1st Wettest Wettest to Date 1990
Nov 1988–Apr 1990
18-Month
99.45"
(2,526.03mm)
86.41"
(2,194.81mm)
13.04"
(331.22mm)
107th Driest Driest since: 1989 1918
17th Wettest Wettest since: 1984 1992
May 1988–Apr 1990
24-Month
125.83"
(3,196.08mm)
113.99"
(2,895.35mm)
11.84"
(300.73mm)
100th Driest Driest since: 1989 1918
24th Wettest Wettest since: 1984 1991
May 1987–Apr 1990
36-Month
188.82"
(4,796.03mm)
171.12"
(4,346.45mm)
17.70"
(449.58mm)
104th Driest Driest since: 1989 1918
19th Wettest Wettest since: 1985 1992
May 1986–Apr 1990
48-Month
251.37"
(6,384.80mm)
228.11"
(5,793.99mm)
23.26"
(590.81mm)
108th Driest Driest since: 1989 1918
14th Wettest Wettest since: 1976 1993
May 1985–Apr 1990
60-Month
303.96"
(7,720.58mm)
284.91"
(7,236.71mm)
19.05"
(483.87mm)
99th Driest Driest since: 1989 1919
22nd Wettest Wettest since: 1987 1994

Citing This Page

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