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


Iowa, Climate Division 4. West Central

Precipitation Rankings, January 1903

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
January 1903
1-Month
0.12"
(3.05mm)
0.81"
(20.57mm)
-0.69"
(-17.52mm)
7th Driest Driest since: 1899 1986
120th Wettest Wettest since: 1902 1932
Ties: 1948
Dec 1902–Jan 1903
2-Month
2.39"
(60.71mm)
1.69"
(42.93mm)
0.70"
(17.78mm)
101st Driest Driest since: 1902 2014
25th Wettest Wettest since: 1898 2016
Nov 1902–Jan 1903
3-Month
4.18"
(106.17mm)
3.12"
(79.25mm)
1.06"
(26.92mm)
98th Driest Driest since: 1902 2003
28th Wettest Wettest to Date 1932
Oct 1902–Jan 1903
4-Month
5.98"
(151.89mm)
5.20"
(132.08mm)
0.78"
(19.81mm)
82nd Driest Driest since: 1902 1956
44th Wettest Wettest since: 1897 1932
Sep 1902–Jan 1903
5-Month
10.33"
(262.38mm)
8.64"
(219.46mm)
1.69"
(42.92mm)
88th Driest Driest since: 1901 1977
38th Wettest Wettest since: 1902 1932
Aug 1902–Jan 1903
6-Month
15.71"
(399.03mm)
12.39"
(314.71mm)
3.32"
(84.32mm)
104th Driest Driest since: 1902 1977
22nd Wettest Wettest since: 1901 2016
Jul 1902–Jan 1903
7-Month
26.29"
(667.77mm)
16.10"
(408.94mm)
10.19"
(258.83mm)
124th Driest Driest since: 1902 1977
2nd Wettest Wettest to Date 2016
Jun 1902–Jan 1903
8-Month
32.93"
(836.42mm)
20.72"
(526.29mm)
12.21"
(310.13mm)
124th Driest Driest since: 1902 1977
2nd Wettest Wettest to Date 2016
May 1902–Jan 1903
9-Month
36.10"
(916.94mm)
24.70"
(627.38mm)
11.40"
(289.56mm)
124th Driest Driest since: 1902 1977
2nd Wettest Wettest to Date 2016
Apr 1902–Jan 1903
10-Month
37.53"
(953.26mm)
27.45"
(697.23mm)
10.08"
(256.03mm)
120th Driest Driest since: 1902 1977
6th Wettest Wettest since: 1897 2016
Mar 1902–Jan 1903
11-Month
38.96"
(989.58mm)
29.20"
(741.68mm)
9.76"
(247.90mm)
117th Driest Driest since: 1902 1977
9th Wettest Wettest since: 1897 2016
Feb 1902–Jan 1903
12-Month
39.23"
(996.44mm)
30.12"
(765.05mm)
9.11"
(231.39mm)
113th Driest Driest since: 1902 1977
13th Wettest Wettest since: 1897 2016
Aug 1901–Jan 1903
18-Month
52.88"
(1,343.15mm)
42.54"
(1,080.52mm)
10.34"
(262.63mm)
111th Driest Driest since: 1902 1957
14th Wettest Wettest to Date 2016
Feb 1901–Jan 1903
24-Month
66.27"
(1,683.26mm)
60.20"
(1,529.08mm)
6.07"
(154.18mm)
92nd Driest Driest since: 1902 1957
33rd Wettest Wettest to Date 2016
Feb 1900–Jan 1903
36-Month
102.31"
(2,598.67mm)
90.15"
(2,289.81mm)
12.16"
(308.86mm)
104th Driest Driest since: 1902 1935
20th Wettest Wettest to Date 2017
Feb 1899–Jan 1903
48-Month
129.93"
(3,300.22mm)
120.10"
(3,050.54mm)
9.83"
(249.68mm)
92nd Driest Driest since: 1902 1937
31st Wettest Wettest to Date 2018
Feb 1898–Jan 1903
60-Month
155.12"
(3,940.05mm)
150.07"
(3,811.78mm)
5.05"
(128.27mm)
77th Driest Driest since: 1902 1938
45th Wettest Wettest to Date 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2020, retrieved on October 24, 2020 from https://www.ncdc.noaa.gov/cag/