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 September 2021. For more information, please see Climatological Rankings.


Contiguous U.S.

Precipitation Rankings, April 1931

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
April 1931
1-Month
2.07"
(52.58mm)
2.52"
(64.01mm)
-0.45"
(-11.43mm)
17th Driest Driest since: 1930 1987
111th Wettest Wettest since: 1929 1957
Ties: 1956, 2021
Mar–Apr 1931
2-Month
4.38"
(111.25mm)
5.03"
(127.76mm)
-0.65"
(-16.51mm)
20th Driest Driest since: 1930 1910
108th Wettest Wettest since: 1929 1973
Feb–Apr 1931
3-Month
6.22"
(157.99mm)
7.16"
(181.86mm)
-0.94"
(-23.87mm)
14th Driest Driest since: 1930 1910
114th Wettest Wettest since: 1929 1983
Jan–Apr 1931
4-Month
7.78"
(197.61mm)
9.48"
(240.79mm)
-1.70"
(-43.18mm)
5th Driest Driest since: 1925 1910
123rd Wettest Wettest since: 1930 1998
Dec 1930–Apr 1931
5-Month
9.06"
(230.12mm)
11.82"
(300.23mm)
-2.76"
(-70.11mm)
1st Driest Driest to Date 1931
126th Wettest Wettest since: 1930 1983
Nov 1930–Apr 1931
6-Month
11.34"
(288.04mm)
14.05"
(356.87mm)
-2.71"
(-68.83mm)
4th Driest Driest to Date 1977
123rd Wettest Wettest since: 1930 1983
Oct 1930–Apr 1931
7-Month
13.65"
(346.71mm)
16.22"
(411.99mm)
-2.57"
(-65.28mm)
6th Driest Driest since: 1925 1981
121st Wettest Wettest since: 1930 1983
Sep 1930–Apr 1931
8-Month
15.98"
(405.89mm)
18.71"
(475.23mm)
-2.73"
(-69.34mm)
6th Driest Driest since: 1918 1918
121st Wettest Wettest since: 1930 2019
Aug 1930–Apr 1931
9-Month
17.94"
(455.68mm)
21.33"
(541.78mm)
-3.39"
(-86.10mm)
3rd Driest Driest since: 1918 1918
124th Wettest Wettest since: 1930 2019
Jul 1930–Apr 1931
10-Month
19.73"
(501.14mm)
24.12"
(612.65mm)
-4.39"
(-111.51mm)
1st Driest Driest to Date 1931
126th Wettest Wettest since: 1930 2019
Jun 1930–Apr 1931
11-Month
22.06"
(560.32mm)
27.04"
(686.82mm)
-4.98"
(-126.50mm)
1st Driest Driest to Date 1931
126th Wettest Wettest since: 1930 2019
May 1930–Apr 1931
12-Month
25.23"
(640.84mm)
29.95"
(760.73mm)
-4.72"
(-119.89mm)
2nd Driest Driest since: 1918 1918
125th Wettest Wettest since: 1930 2019
Nov 1929–Apr 1931
18-Month
37.53"
(953.26mm)
44.02"
(1,118.11mm)
-6.49"
(-164.85mm)
1st Driest Driest to Date 1931
125th Wettest Wettest since: 1930 2020
May 1929–Apr 1931
24-Month
53.39"
(1,356.11mm)
59.92"
(1,521.97mm)
-6.53"
(-165.86mm)
2nd Driest Driest to Date 1955
124th Wettest Wettest since: 1930 2020
May 1928–Apr 1931
36-Month
84.58"
(2,148.33mm)
89.88"
(2,282.95mm)
-5.30"
(-134.62mm)
10th Driest Driest since: 1926 1955
115th Wettest Wettest since: 1930 2020
May 1927–Apr 1931
48-Month
114.94"
(2,919.48mm)
119.77"
(3,042.16mm)
-4.83"
(-122.68mm)
15th Driest Driest since: 1926 1956
109th Wettest Wettest since: 1930 2019
May 1926–Apr 1931
60-Month
147.11"
(3,736.59mm)
149.63"
(3,800.60mm)
-2.52"
(-64.01mm)
40th Driest Driest since: 1928 1957
83rd Wettest Wettest since: 1930 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published October 2021, retrieved on October 19, 2021 from https://www.ncdc.noaa.gov/cag/