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


Iowa

Precipitation Rankings, June 1909

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
June 1909
1-Month
6.29"
(159.77mm)
4.63"
(117.60mm)
1.66"
(42.17mm)
106th Driest Driest since: 1908 1933
20th Wettest Wettest since: 1902 2010
May–Jun 1909
2-Month
10.66"
(270.76mm)
8.68"
(220.47mm)
1.98"
(50.29mm)
93rd Driest Driest since: 1907 1988
33rd Wettest Wettest since: 1908 2008
Apr–Jun 1909
3-Month
15.15"
(384.81mm)
11.62"
(295.15mm)
3.53"
(89.66mm)
110th Driest Driest since: 1907 1988
16th Wettest Wettest since: 1908 2008
Ties: 2019
Mar–Jun 1909
4-Month
16.66"
(423.16mm)
13.58"
(344.93mm)
3.08"
(78.23mm)
104th Driest Driest since: 1907 1988
22nd Wettest Wettest since: 1908 2013
Feb–Jun 1909
5-Month
18.22"
(462.79mm)
14.59"
(370.59mm)
3.63"
(92.20mm)
106th Driest Driest since: 1907 1988
20th Wettest Wettest since: 1908 2008
Jan–Jun 1909
6-Month
19.89"
(505.21mm)
15.57"
(395.48mm)
4.32"
(109.73mm)
110th Driest Driest since: 1908 1988
16th Wettest Wettest to Date 2013
Dec 1908–Jun 1909
7-Month
20.47"
(519.94mm)
16.67"
(423.42mm)
3.80"
(96.52mm)
105th Driest Driest since: 1907 1934
20th Wettest Wettest since: 1908 2008
Nov 1908–Jun 1909
8-Month
22.01"
(559.05mm)
18.41"
(467.61mm)
3.60"
(91.44mm)
101st Driest Driest since: 1908 1934
24th Wettest Wettest to Date 1993
Oct 1908–Jun 1909
9-Month
25.35"
(643.89mm)
20.73"
(526.54mm)
4.62"
(117.35mm)
108th Driest Driest since: 1908 1934
17th Wettest Wettest to Date 2010
Sep 1908–Jun 1909
10-Month
26.60"
(675.64mm)
24.42"
(620.27mm)
2.18"
(55.37mm)
85th Driest Driest since: 1908 1934
40th Wettest Wettest since: 1903 2019
Aug 1908–Jun 1909
11-Month
31.35"
(796.29mm)
28.29"
(718.57mm)
3.06"
(77.72mm)
91st Driest Driest since: 1908 1956
34th Wettest Wettest since: 1903 2008
Jul 1908–Jun 1909
12-Month
35.01"
(889.25mm)
32.17"
(817.12mm)
2.84"
(72.13mm)
83rd Driest Driest since: 1907 1977
42nd Wettest Wettest since: 1908 2008
Jan 1908–Jun 1909
18-Month
54.63"
(1,387.60mm)
47.72"
(1,212.09mm)
6.91"
(175.51mm)
102nd Driest Driest since: 1908 1989
23rd Wettest Wettest since: 1903 2008
Jul 1907–Jun 1909
24-Month
72.48"
(1,840.99mm)
64.31"
(1,633.47mm)
8.17"
(207.52mm)
103rd Driest Driest since: 1908 1934
21st Wettest Wettest since: 1904 1994
Jul 1906–Jun 1909
36-Month
102.97"
(2,615.44mm)
96.40"
(2,448.56mm)
6.57"
(166.88mm)
91st Driest Driest since: 1908 1958
32nd Wettest Wettest since: 1905 2010
Jul 1905–Jun 1909
48-Month
135.23"
(3,434.84mm)
128.38"
(3,260.85mm)
6.85"
(173.99mm)
87th Driest Driest since: 1908 1958
35th Wettest Wettest since: 1906 2011
Jul 1904–Jun 1909
60-Month
167.62"
(4,257.55mm)
160.40"
(4,074.16mm)
7.22"
(183.39mm)
82nd Driest Driest since: 1908 1958
39th Wettest Wettest since: 1907 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 26, 2019 from https://www.ncdc.noaa.gov/cag/