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 1899

View Period (Months):All12345678910111218243648
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
June 1899
1-Month
5.17"
(131.32mm)
4.63"
(117.60mm)
0.54"
(13.72mm)
79th Driest Driest since: 1898 1933
47th Wettest Wettest to Date 2010
May–Jun 1899
2-Month
11.21"
(284.73mm)
8.68"
(220.47mm)
2.53"
(64.26mm)
102nd Driest Driest since: 1898 1988
24th Wettest Wettest to Date 2008
Apr–Jun 1899
3-Month
13.58"
(344.93mm)
11.62"
(295.15mm)
1.96"
(49.78mm)
86th Driest Driest since: 1898 1988
40th Wettest Wettest since: 1896 2008
Mar–Jun 1899
4-Month
15.16"
(385.06mm)
13.58"
(344.93mm)
1.58"
(40.13mm)
79th Driest Driest since: 1898 1988
47th Wettest Wettest since: 1896 2013
Feb–Jun 1899
5-Month
16.00"
(406.40mm)
14.59"
(370.59mm)
1.41"
(35.81mm)
79th Driest Driest since: 1898 1988
47th Wettest Wettest since: 1896 2008
Jan–Jun 1899
6-Month
16.25"
(412.75mm)
15.57"
(395.48mm)
0.68"
(17.27mm)
70th Driest Driest since: 1898 1988
56th Wettest Wettest since: 1896 2013
Dec 1898–Jun 1899
7-Month
16.71"
(424.43mm)
16.67"
(423.42mm)
0.04"
(1.01mm)
59th Driest Driest since: 1897 1934
66th Wettest Wettest since: 1898 2008
Nov 1898–Jun 1899
8-Month
18.17"
(461.52mm)
18.41"
(467.61mm)
-0.24"
(-6.09mm)
52nd Driest Driest since: 1898 1934
73rd Wettest Wettest since: 1897 1993
Oct 1898–Jun 1899
9-Month
21.75"
(552.45mm)
20.73"
(526.54mm)
1.02"
(25.91mm)
73rd Driest Driest since: 1898 1934
52nd Wettest Wettest to Date 2010
Sep 1898–Jun 1899
10-Month
24.37"
(619.00mm)
24.42"
(620.27mm)
-0.05"
(-1.27mm)
60th Driest Driest since: 1898 1934
65th Wettest Wettest since: 1897 2019
Aug 1898–Jun 1899
11-Month
27.76"
(705.10mm)
28.29"
(718.57mm)
-0.53"
(-13.47mm)
51st Driest Driest since: 1898 1956
74th Wettest Wettest since: 1897 2008
Jul 1898–Jun 1899
12-Month
30.44"
(773.18mm)
32.17"
(817.12mm)
-1.73"
(-43.94mm)
45th Driest Driest since: 1898 1977
80th Wettest Wettest since: 1897 2008
Jan 1898–Jun 1899
18-Month
46.34"
(1,177.04mm)
47.72"
(1,212.09mm)
-1.38"
(-35.05mm)
49th Driest Driest since: 1898 1989
76th Wettest Wettest since: 1897 2008
Jul 1897–Jun 1899
24-Month
56.80"
(1,442.72mm)
64.31"
(1,633.47mm)
-7.51"
(-190.75mm)
17th Driest Driest to Date 1934
107th Wettest Wettest since: 1898 1994
Jul 1896–Jun 1899
36-Month
92.40"
(2,346.96mm)
96.40"
(2,448.56mm)
-4.00"
(-101.60mm)
39th Driest Driest to Date 1958
84th Wettest Wettest since: 1898 2010
Jul 1895–Jun 1899
48-Month
123.55"
(3,138.17mm)
128.38"
(3,260.85mm)
-4.83"
(-122.68mm)
35th Driest Driest to Date 1958
87th Wettest Wettest to Date 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 23, 2019 from https://www.ncdc.noaa.gov/cag/