Climate at a Glance

Statewide 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 May 2019. For more information, please see Climatological Rankings.


Iowa

Precipitation Rankings, June 2012

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
June 2012
1-Month
2.81"
(71.37mm)
4.63"
(117.60mm)
-1.82"
(-46.23mm)
14th Driest Driest since: 2006 1933
111th Wettest Wettest since: 2011 2010
May–Jun 2012
2-Month
6.32"
(160.53mm)
8.68"
(220.47mm)
-2.36"
(-59.94mm)
24th Driest Driest since: 2006 1988
101st Wettest Wettest since: 2011 2008
Apr–Jun 2012
3-Month
10.22"
(259.59mm)
11.62"
(295.15mm)
-1.40"
(-35.56mm)
38th Driest Driest since: 2006 1988
87th Wettest Wettest since: 2011 2008
Mar–Jun 2012
4-Month
12.13"
(308.10mm)
13.58"
(344.93mm)
-1.45"
(-36.83mm)
37th Driest Driest since: 1994 1988
88th Wettest Wettest since: 2011 2013
Ties: 1981
Feb–Jun 2012
5-Month
13.81"
(350.77mm)
14.59"
(370.59mm)
-0.78"
(-19.82mm)
49th Driest Driest since: 2006 1988
76th Wettest Wettest since: 2011 2008
Jan–Jun 2012
6-Month
14.38"
(365.25mm)
15.57"
(395.48mm)
-1.19"
(-30.23mm)
42nd Driest Driest since: 2006 1988
83rd Wettest Wettest since: 2011 2013
Dec 2011–Jun 2012
7-Month
16.46"
(418.08mm)
16.67"
(423.42mm)
-0.21"
(-5.34mm)
57th Driest Driest since: 2006 1934
67th Wettest Wettest since: 2011 2008
Nov 2011–Jun 2012
8-Month
18.54"
(470.92mm)
18.41"
(467.61mm)
0.13"
(3.31mm)
59th Driest Driest since: 2006 1934
65th Wettest Wettest since: 2011 1993
Oct 2011–Jun 2012
9-Month
19.28"
(489.71mm)
20.73"
(526.54mm)
-1.45"
(-36.83mm)
40th Driest Driest since: 2006 1934
84th Wettest Wettest since: 2011 2010
Sep 2011–Jun 2012
10-Month
20.96"
(532.38mm)
24.42"
(620.27mm)
-3.46"
(-87.89mm)
28th Driest Driest since: 2006 1934
96th Wettest Wettest since: 2011 1993
Aug 2011–Jun 2012
11-Month
23.98"
(609.09mm)
28.29"
(718.57mm)
-4.31"
(-109.48mm)
21st Driest Driest since: 2006 1956
103rd Wettest Wettest since: 2011 2008
Jul 2011–Jun 2012
12-Month
27.38"
(695.45mm)
32.17"
(817.12mm)
-4.79"
(-121.67mm)
18th Driest Driest since: 2006 1977
106th Wettest Wettest since: 2011 2008
Jan 2011–Jun 2012
18-Month
46.21"
(1,173.73mm)
47.72"
(1,212.09mm)
-1.51"
(-38.36mm)
47th Driest Driest since: 2006 1989
77th Wettest Wettest since: 2011 2008
Jul 2010–Jun 2012
24-Month
68.11"
(1,729.99mm)
64.31"
(1,633.47mm)
3.80"
(96.52mm)
91st Driest Driest since: 2007 1934
32nd Wettest Wettest since: 2011 1994
Jul 2009–Jun 2012
36-Month
112.44"
(2,855.98mm)
96.40"
(2,448.56mm)
16.04"
(407.42mm)
110th Driest Driest since: 2008 1958
12th Wettest Wettest since: 2011 2010
Jul 2008–Jun 2012
48-Month
148.27"
(3,766.06mm)
128.38"
(3,260.85mm)
19.89"
(505.21mm)
113th Driest Driest since: 2009 1958
8th Wettest Wettest since: 2011 2011
Jul 2007–Jun 2012
60-Month
195.99"
(4,978.15mm)
160.40"
(4,074.16mm)
35.59"
(903.99mm)
118th Driest Driest since: 2010 1958
2nd Wettest Wettest since: 2011 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2019, retrieved on June 19, 2019 from https://www.ncdc.noaa.gov/cag/