Climate at a Glance

National 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 July 2019. For more information, please see Climatological Rankings.


Contiguous U.S.

Precipitation Rankings, April 1920

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1920
1-Month
3.30"
(83.82mm)
2.52"
(64.01mm)
0.78"
(19.81mm)
118th Driest Driest since: 1919 1987
8th Wettest Wettest since: 1912 1957
Ties: 1944
Mar–Apr 1920
2-Month
6.08"
(154.43mm)
5.03"
(127.76mm)
1.05"
(26.67mm)
114th Driest Driest since: 1919 1910
12th Wettest Wettest since: 1912 1973
Feb–Apr 1920
3-Month
7.69"
(195.33mm)
7.16"
(181.86mm)
0.53"
(13.47mm)
93rd Driest Driest since: 1918 1910
33rd Wettest Wettest since: 1919 1983
Ties: 1980
Jan–Apr 1920
4-Month
9.90"
(251.46mm)
9.47"
(240.54mm)
0.43"
(10.92mm)
86th Driest Driest since: 1919 1910
40th Wettest Wettest since: 1912 1998
Dec 1919–Apr 1920
5-Month
11.71"
(297.43mm)
11.82"
(300.23mm)
-0.11"
(-2.80mm)
59th Driest Driest since: 1918 1931
66th Wettest Wettest since: 1919 1983
Nov 1919–Apr 1920
6-Month
14.51"
(368.55mm)
14.05"
(356.87mm)
0.46"
(11.68mm)
85th Driest Driest since: 1918 1977
40th Wettest Wettest since: 1919 1983
Ties: 1916
Oct 1919–Apr 1920
7-Month
17.96"
(456.18mm)
16.22"
(411.99mm)
1.74"
(44.19mm)
105th Driest Driest since: 1919 1981
20th Wettest Wettest since: 1912 1983
Sep 1919–Apr 1920
8-Month
20.30"
(515.62mm)
18.71"
(475.23mm)
1.59"
(40.39mm)
102nd Driest Driest since: 1919 1918
23rd Wettest Wettest since: 1912 2019
Ties: 1999
Aug 1919–Apr 1920
9-Month
22.78"
(578.61mm)
21.33"
(541.78mm)
1.45"
(36.83mm)
99th Driest Driest since: 1919 1918
26th Wettest Wettest since: 1912 2019
Jul 1919–Apr 1920
10-Month
25.82"
(655.83mm)
24.12"
(612.65mm)
1.70"
(43.18mm)
99th Driest Driest since: 1919 1931
26th Wettest Wettest since: 1916 2019
Jun 1919–Apr 1920
11-Month
28.79"
(731.27mm)
27.04"
(686.82mm)
1.75"
(44.45mm)
99th Driest Driest since: 1919 1931
26th Wettest Wettest since: 1916 2019
Ties: 1984
May 1919–Apr 1920
12-Month
31.99"
(812.55mm)
29.95"
(760.73mm)
2.04"
(51.82mm)
101st Driest Driest since: 1919 1918
24th Wettest Wettest since: 1916 2019
Nov 1918–Apr 1920
18-Month
46.64"
(1,184.66mm)
44.02"
(1,118.11mm)
2.62"
(66.55mm)
101st Driest Driest since: 1919 1931
23rd Wettest Wettest since: 1907 1974
May 1918–Apr 1920
24-Month
61.64"
(1,565.66mm)
59.92"
(1,521.97mm)
1.72"
(43.69mm)
83rd Driest Driest since: 1919 1955
41st Wettest Wettest since: 1917 2017
May 1917–Apr 1920
36-Month
86.63"
(2,200.40mm)
89.88"
(2,282.95mm)
-3.25"
(-82.55mm)
30th Driest Driest since: 1919 1955
93rd Wettest Wettest since: 1918 1984
May 1916–Apr 1920
48-Month
115.43"
(2,931.92mm)
119.77"
(3,042.16mm)
-4.34"
(-110.24mm)
24th Driest Driest to Date 1956
98th Wettest Wettest since: 1919 2019
May 1915–Apr 1920
60-Month
148.63"
(3,775.20mm)
149.63"
(3,800.60mm)
-1.00"
(-25.40mm)
53rd Driest Driest since: 1919 1957
68th Wettest Wettest since: 1917 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published August 2019, retrieved on August 22, 2019 from https://www.ncdc.noaa.gov/cag/