National Rankings

National Data Info
Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Contiguous U.S.

Precipitation Rankings, April 1936

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  • Record Wettest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Wettest/Driest
Since
Record
April 1936
1-Month
2.00"
(50.80mm)
2.52"
(64.01mm)
-0.52"
(-13.21mm)
12th Driest
Driest since:
1987
117th Wettest
Wettest since:
1957
Mar–Apr 1936
2-Month
4.10"
(104.14mm)
5.03"
(127.76mm)
-0.93"
(-23.62mm)
8th Driest
Driest since:
1910
121st Wettest
Wettest since:
1973
Ties: 1966
Feb–Apr 1936
3-Month
6.72"
(170.69mm)
7.16"
(181.86mm)
-0.44"
(-11.17mm)
46th Driest
Driest since:
1910
83rd Wettest
Wettest since:
1983
Ties: 1969
Jan–Apr 1936
4-Month
9.60"
(243.84mm)
9.48"
(240.79mm)
0.12"
(3.05mm)
75th Driest
Driest since:
1910
54th Wettest
Wettest since:
1998
Dec 1935–Apr 1936
5-Month
11.37"
(288.80mm)
11.82"
(300.23mm)
-0.45"
(-11.43mm)
49th Driest
Driest since:
1931
79th Wettest
Wettest since:
1983
Nov 1935–Apr 1936
6-Month
13.41"
(340.61mm)
14.05"
(356.87mm)
-0.64"
(-16.26mm)
42nd Driest
Driest since:
1977
86th Wettest
Wettest since:
1983
Ties: 1942
Oct 1935–Apr 1936
7-Month
15.03"
(381.76mm)
16.22"
(411.99mm)
-1.19"
(-30.23mm)
26th Driest
Driest since:
1981
102nd Wettest
Wettest since:
1983
Sep 1935–Apr 1936
8-Month
17.49"
(444.25mm)
18.71"
(475.23mm)
-1.22"
(-30.98mm)
31st Driest
Driest since:
1918
97th Wettest
Wettest since:
2019
Aug 1935–Apr 1936
9-Month
19.95"
(506.73mm)
21.33"
(541.78mm)
-1.38"
(-35.05mm)
32nd Driest
Driest since:
1918
96th Wettest
Wettest since:
2019
Jul 1935–Apr 1936
10-Month
22.60"
(574.04mm)
24.12"
(612.65mm)
-1.52"
(-38.61mm)
27th Driest
Driest since:
1931
101st Wettest
Wettest since:
2019
Jun 1935–Apr 1936
11-Month
25.79"
(655.07mm)
27.04"
(686.82mm)
-1.25"
(-31.75mm)
33rd Driest
Driest since:
1931
95th Wettest
Wettest since:
2019
May 1935–Apr 1936
12-Month
29.51"
(749.55mm)
29.95"
(760.73mm)
-0.44"
(-11.18mm)
49th Driest
Driest since:
1918
79th Wettest
Wettest since:
2019
Nov 1934–Apr 1936
18-Month
44.00"
(1,117.60mm)
44.02"
(1,118.11mm)
-0.02"
(-0.51mm)
60th Driest
Driest since:
1931
67th Wettest
Wettest since:
2020
May 1934–Apr 1936
24-Month
57.29"
(1,455.17mm)
59.92"
(1,521.97mm)
-2.63"
(-66.80mm)
28th Driest
Driest since:
1955
99th Wettest
Wettest since:
2020
May 1933–Apr 1936
36-Month
83.17"
(2,112.52mm)
89.88"
(2,282.95mm)
-6.71"
(-170.43mm)
5th Driest
Driest since:
1955
121st Wettest
Wettest since:
2020
May 1932–Apr 1936
48-Month
112.88"
(2,867.15mm)
119.77"
(3,042.16mm)
-6.89"
(-175.01mm)
7th Driest
Driest since:
1956
118th Wettest
Wettest since:
2019
May 1931–Apr 1936
60-Month
142.55"
(3,620.77mm)
149.63"
(3,800.60mm)
-7.08"
(-179.83mm)
10th Driest
Driest since:
1957
114th Wettest
Wettest since:
2020

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