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 1991

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
June 1991
1-Month
4.14"
(105.16mm)
4.63"
(117.60mm)
-0.49"
(-12.44mm)
56th Driest Driest since: 1989 1933
70th Wettest Wettest since: 1990 2010
May–Jun 1991
2-Month
9.33"
(236.98mm)
8.68"
(220.47mm)
0.65"
(16.51mm)
72nd Driest Driest since: 1989 1988
54th Wettest Wettest since: 1990 2008
Apr–Jun 1991
3-Month
15.16"
(385.06mm)
11.62"
(295.15mm)
3.54"
(89.91mm)
111th Driest Driest since: 1989 1988
15th Wettest Wettest since: 1990 2008
Mar–Jun 1991
4-Month
19.35"
(491.49mm)
13.58"
(344.93mm)
5.77"
(146.56mm)
117th Driest Driest since: 1989 1988
9th Wettest Wettest since: 1990 2013
Feb–Jun 1991
5-Month
19.65"
(499.11mm)
14.59"
(370.59mm)
5.06"
(128.52mm)
113th Driest Driest since: 1989 1988
13th Wettest Wettest since: 1990 2008
Jan–Jun 1991
6-Month
20.42"
(518.67mm)
15.57"
(395.48mm)
4.85"
(123.19mm)
113th Driest Driest since: 1989 1988
13th Wettest Wettest since: 1990 2013
Dec 1990–Jun 1991
7-Month
21.92"
(556.77mm)
16.67"
(423.42mm)
5.25"
(133.35mm)
114th Driest Driest since: 1989 1934
11th Wettest Wettest since: 1990 2008
Nov 1990–Jun 1991
8-Month
23.57"
(598.68mm)
18.41"
(467.61mm)
5.16"
(131.07mm)
111th Driest Driest since: 1990 1934
14th Wettest Wettest since: 1984 1993
Oct 1990–Jun 1991
9-Month
25.45"
(646.43mm)
20.73"
(526.54mm)
4.72"
(119.89mm)
110th Driest Driest since: 1990 1934
15th Wettest Wettest since: 1984 2010
Sep 1990–Jun 1991
10-Month
26.84"
(681.74mm)
24.42"
(620.27mm)
2.42"
(61.47mm)
87th Driest Driest since: 1989 1934
38th Wettest Wettest since: 1990 2019
Aug 1990–Jun 1991
11-Month
31.16"
(791.46mm)
28.29"
(718.57mm)
2.87"
(72.89mm)
90th Driest Driest since: 1989 1956
35th Wettest Wettest since: 1990 2008
Jul 1990–Jun 1991
12-Month
37.53"
(953.26mm)
32.17"
(817.12mm)
5.36"
(136.14mm)
107th Driest Driest since: 1990 1977
18th Wettest Wettest since: 1984 2008
Jan 1990–Jun 1991
18-Month
59.33"
(1,506.98mm)
47.72"
(1,212.09mm)
11.61"
(294.89mm)
115th Driest Driest since: 1990 1989
10th Wettest Wettest since: 1983 2008
Jul 1989–Jun 1991
24-Month
73.64"
(1,870.46mm)
64.31"
(1,633.47mm)
9.33"
(236.99mm)
107th Driest Driest since: 1990 1934
17th Wettest Wettest since: 1984 1994
Jul 1988–Jun 1991
36-Month
98.08"
(2,491.23mm)
96.40"
(2,448.56mm)
1.68"
(42.67mm)
69th Driest Driest since: 1990 1958
54th Wettest Wettest since: 1988 2010
Jul 1987–Jun 1991
48-Month
126.17"
(3,204.72mm)
128.38"
(3,260.85mm)
-2.21"
(-56.13mm)
46th Driest Driest since: 1990 1958
76th Wettest Wettest since: 1988 2011
Jul 1986–Jun 1991
60-Month
159.84"
(4,059.94mm)
160.40"
(4,074.16mm)
-0.56"
(-14.22mm)
59th Driest Driest since: 1990 1958
62nd Wettest Wettest since: 1988 2011

Citing This Page

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