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


Iowa

Precipitation Rankings, June 1989

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
June 1989
1-Month
3.36"
(85.34mm)
4.63"
(117.60mm)
-1.27"
(-32.26mm)
28th Driest Driest since: 1988 1933
98th Wettest Wettest since: 1986 2010
May–Jun 1989
2-Month
5.93"
(150.62mm)
8.68"
(220.47mm)
-2.75"
(-69.85mm)
22nd Driest Driest since: 1988 1988
104th Wettest Wettest since: 1987 2008
Apr–Jun 1989
3-Month
8.02"
(203.71mm)
11.62"
(295.15mm)
-3.60"
(-91.44mm)
12th Driest Driest since: 1988 1988
114th Wettest Wettest since: 1987 2008
Mar–Jun 1989
4-Month
8.92"
(226.57mm)
13.58"
(344.93mm)
-4.66"
(-118.36mm)
8th Driest Driest since: 1988 1988
118th Wettest Wettest since: 1987 2013
Feb–Jun 1989
5-Month
9.46"
(240.28mm)
14.59"
(370.59mm)
-5.13"
(-130.31mm)
7th Driest Driest since: 1988 1988
119th Wettest Wettest since: 1987 2008
Jan–Jun 1989
6-Month
10.38"
(263.65mm)
15.57"
(395.48mm)
-5.19"
(-131.83mm)
6th Driest Driest since: 1988 1988
120th Wettest Wettest since: 1987 2013
Dec 1988–Jun 1989
7-Month
11.18"
(283.97mm)
16.67"
(423.42mm)
-5.49"
(-139.45mm)
6th Driest Driest since: 1988 1934
119th Wettest Wettest since: 1987 2008
Nov 1988–Jun 1989
8-Month
13.79"
(350.27mm)
18.41"
(467.61mm)
-4.62"
(-117.34mm)
12th Driest Driest since: 1988 1934
113th Wettest Wettest since: 1987 1993
Oct 1988–Jun 1989
9-Month
14.44"
(366.78mm)
20.73"
(526.54mm)
-6.29"
(-159.76mm)
4th Driest Driest since: 1988 1934
121st Wettest Wettest since: 1987 2010
Sep 1988–Jun 1989
10-Month
18.05"
(458.47mm)
24.42"
(620.27mm)
-6.37"
(-161.80mm)
8th Driest Driest since: 1988 1934
117th Wettest Wettest since: 1987 2019
Aug 1988–Jun 1989
11-Month
22.18"
(563.37mm)
28.29"
(718.57mm)
-6.11"
(-155.20mm)
6th Driest Driest since: 1977 1956
119th Wettest Wettest since: 1988 2008
Jul 1988–Jun 1989
12-Month
24.44"
(620.78mm)
32.17"
(817.12mm)
-7.73"
(-196.34mm)
6th Driest Driest since: 1977 1977
119th Wettest Wettest since: 1988 2008
Jan 1988–Jun 1989
18-Month
31.86"
(809.24mm)
47.72"
(1,212.09mm)
-15.86"
(-402.85mm)
1st Driest Driest to Date 1989
124th Wettest Wettest since: 1988 2008
Jul 1987–Jun 1989
24-Month
52.53"
(1,334.26mm)
64.31"
(1,633.47mm)
-11.78"
(-299.21mm)
6th Driest Driest since: 1977 1934
118th Wettest Wettest since: 1988 1994
Jul 1986–Jun 1989
36-Month
86.20"
(2,189.48mm)
96.40"
(2,448.56mm)
-10.20"
(-259.08mm)
12th Driest Driest since: 1977 1958
111th Wettest Wettest since: 1988 2010
Jul 1985–Jun 1989
48-Month
123.28"
(3,131.31mm)
128.38"
(3,260.85mm)
-5.10"
(-129.54mm)
33rd Driest Driest since: 1979 1958
89th Wettest Wettest since: 1988 2011
Jul 1984–Jun 1989
60-Month
152.23"
(3,866.64mm)
160.40"
(4,074.16mm)
-8.17"
(-207.52mm)
22nd Driest Driest since: 1960 1958
99th Wettest Wettest since: 1988 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/