Climate at a Glance

Divisional 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 2020. For more information, please see Climatological Rankings.


Iowa, Climate Division 4. West Central

Precipitation Rankings, April 1966

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 1966
1-Month
0.82"
(20.83mm)
2.73"
(69.34mm)
-1.91"
(-48.51mm)
5th Driest Driest since: 1934 1926
122nd Wettest Wettest since: 1965 1984
Mar–Apr 1966
2-Month
2.33"
(59.18mm)
4.47"
(113.54mm)
-2.14"
(-54.36mm)
14th Driest Driest since: 1956 1910
113th Wettest Wettest since: 1965 1991
Feb–Apr 1966
3-Month
2.85"
(72.39mm)
5.40"
(137.16mm)
-2.55"
(-64.77mm)
12th Driest Driest since: 1956 1910
115th Wettest Wettest since: 1965 1951
Jan–Apr 1966
4-Month
3.61"
(91.69mm)
6.21"
(157.73mm)
-2.60"
(-66.04mm)
11th Driest Driest since: 1956 1910
116th Wettest Wettest since: 1965 1951
Dec 1965–Apr 1966
5-Month
4.61"
(117.09mm)
7.09"
(180.09mm)
-2.48"
(-63.00mm)
16th Driest Driest since: 1957 1956
110th Wettest Wettest since: 1965 2016
Nov 1965–Apr 1966
6-Month
5.35"
(135.89mm)
8.52"
(216.41mm)
-3.17"
(-80.52mm)
13th Driest Driest since: 1956 1956
113th Wettest Wettest since: 1965 2016
Oct 1965–Apr 1966
7-Month
6.38"
(162.05mm)
10.60"
(269.24mm)
-4.22"
(-107.19mm)
8th Driest Driest since: 1956 1956
118th Wettest Wettest since: 1965 1984
Sep 1965–Apr 1966
8-Month
17.29"
(439.17mm)
14.04"
(356.62mm)
3.25"
(82.55mm)
102nd Driest Driest since: 1965 1956
24th Wettest Wettest since: 1932 1973
Aug 1965–Apr 1966
9-Month
20.15"
(511.81mm)
17.80"
(452.12mm)
2.35"
(59.69mm)
92nd Driest Driest since: 1965 1956
34th Wettest Wettest since: 1962 2016
Jul 1965–Apr 1966
10-Month
23.12"
(587.25mm)
21.50"
(546.10mm)
1.62"
(41.15mm)
82nd Driest Driest since: 1964 1956
44th Wettest Wettest since: 1965 2016
Jun 1965–Apr 1966
11-Month
26.85"
(681.99mm)
26.13"
(663.70mm)
0.72"
(18.29mm)
72nd Driest Driest since: 1964 1977
54th Wettest Wettest since: 1965 2016
May 1965–Apr 1966
12-Month
32.39"
(822.71mm)
30.10"
(764.54mm)
2.29"
(58.17mm)
83rd Driest Driest since: 1964 1956
43rd Wettest Wettest since: 1965 2016
Nov 1964–Apr 1966
18-Month
42.88"
(1,089.15mm)
38.64"
(981.46mm)
4.24"
(107.69mm)
90th Driest Driest since: 1965 1956
35th Wettest Wettest since: 1952 2016
May 1964–Apr 1966
24-Month
65.81"
(1,671.57mm)
60.24"
(1,530.10mm)
5.57"
(141.47mm)
87th Driest Driest since: 1965 1957
38th Wettest Wettest since: 1953 2016
Ties: 1903
May 1963–Apr 1966
36-Month
94.28"
(2,394.71mm)
90.23"
(2,291.84mm)
4.05"
(102.87mm)
79th Driest Driest since: 1965 1935
45th Wettest Wettest since: 1963 2017
May 1962–Apr 1966
48-Month
126.19"
(3,205.23mm)
120.14"
(3,051.56mm)
6.05"
(153.67mm)
81st Driest Driest since: 1965 1937
42nd Wettest Wettest since: 1963 2018
May 1961–Apr 1966
60-Month
158.08"
(4,015.23mm)
150.07"
(3,811.78mm)
8.01"
(203.45mm)
85th Driest Driest since: 1965 1938
37th Wettest Wettest since: 1955 2019
Ties: 1949

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2020, retrieved on October 1, 2020 from https://www.ncdc.noaa.gov/cag/