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


Iowa

Precipitation Rankings, June 2011

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 2011
1-Month
6.19"
(157.23mm)
4.63"
(117.60mm)
1.56"
(39.63mm)
103rd Driest Driest since: 2009 1933
23rd Wettest Wettest since: 2010 2010
Ties: 1951
May–Jun 2011
2-Month
11.19"
(284.23mm)
8.68"
(220.47mm)
2.51"
(63.76mm)
101st Driest Driest since: 2009 1988
25th Wettest Wettest since: 2010 2008
Apr–Jun 2011
3-Month
15.00"
(381.00mm)
11.62"
(295.15mm)
3.38"
(85.85mm)
108th Driest Driest since: 2009 1988
18th Wettest Wettest since: 2010 2008
Mar–Jun 2011
4-Month
16.50"
(419.10mm)
13.58"
(344.93mm)
2.92"
(74.17mm)
102nd Driest Driest since: 2009 1988
24th Wettest Wettest since: 2010 2013
Feb–Jun 2011
5-Month
17.89"
(454.41mm)
14.59"
(370.59mm)
3.30"
(83.82mm)
102nd Driest Driest since: 2009 1988
24th Wettest Wettest since: 2010 2008
Jan–Jun 2011
6-Month
18.83"
(478.28mm)
15.57"
(395.48mm)
3.26"
(82.80mm)
104th Driest Driest since: 2009 1988
22nd Wettest Wettest since: 2010 2013
Dec 2010–Jun 2011
7-Month
20.06"
(509.52mm)
16.67"
(423.42mm)
3.39"
(86.10mm)
101st Driest Driest since: 2009 1934
24th Wettest Wettest since: 2010 2008
Ties: 1946
Nov 2010–Jun 2011
8-Month
21.70"
(551.18mm)
18.41"
(467.61mm)
3.29"
(83.57mm)
97th Driest Driest since: 2009 1934
28th Wettest Wettest since: 2010 1993
Oct 2010–Jun 2011
9-Month
22.61"
(574.29mm)
20.73"
(526.54mm)
1.88"
(47.75mm)
84th Driest Driest since: 2006 1934
41st Wettest Wettest since: 2010 2010
Sep 2010–Jun 2011
10-Month
28.01"
(711.45mm)
24.42"
(620.27mm)
3.59"
(91.18mm)
97th Driest Driest since: 2009 1934
28th Wettest Wettest since: 2010 2019
Aug 2010–Jun 2011
11-Month
32.84"
(834.14mm)
28.29"
(718.57mm)
4.55"
(115.57mm)
100th Driest Driest since: 2009 1956
25th Wettest Wettest since: 2010 2008
Jul 2010–Jun 2011
12-Month
40.73"
(1,034.54mm)
32.17"
(817.12mm)
8.56"
(217.42mm)
117th Driest Driest since: 2009 1977
8th Wettest Wettest since: 2010 2008
Jan 2010–Jun 2011
18-Month
62.88"
(1,597.15mm)
47.72"
(1,212.09mm)
15.16"
(385.06mm)
122nd Driest Driest since: 2010 1989
3rd Wettest Wettest since: 2008 2008
Jul 2009–Jun 2011
24-Month
85.06"
(2,160.52mm)
64.31"
(1,633.47mm)
20.75"
(527.05mm)
121st Driest Driest since: 2010 1934
3rd Wettest Wettest since: 2008 1994
Jul 2008–Jun 2011
36-Month
120.89"
(3,070.61mm)
96.40"
(2,448.56mm)
24.49"
(622.05mm)
119th Driest Driest since: 2008 1958
4th Wettest Wettest since: 2010 2010
Jul 2007–Jun 2011
48-Month
168.61"
(4,282.69mm)
128.38"
(3,260.85mm)
40.23"
(1,021.84mm)
121st Driest Driest since: 2010 1958
1st Wettest Wettest to Date 2011
Jul 2006–Jun 2011
60-Month
206.05"
(5,233.67mm)
160.40"
(4,074.16mm)
45.65"
(1,159.51mm)
120th Driest Driest since: 2010 1958
1st Wettest Wettest to Date 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2019, retrieved on July 20, 2019 from https://www.ncdc.noaa.gov/cag/