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 1979

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
June 1979
1-Month
4.11"
(104.39mm)
4.63"
(117.60mm)
-0.52"
(-13.21mm)
55th Driest Driest since: 1977 1933
71st Wettest Wettest since: 1978 2010
May–Jun 1979
2-Month
7.02"
(178.31mm)
8.68"
(220.47mm)
-1.66"
(-42.16mm)
33rd Driest Driest since: 1977 1988
93rd Wettest Wettest since: 1978 2008
Apr–Jun 1979
3-Month
10.07"
(255.78mm)
11.62"
(295.15mm)
-1.55"
(-39.37mm)
36th Driest Driest since: 1977 1988
90th Wettest Wettest since: 1978 2008
Mar–Jun 1979
4-Month
13.81"
(350.77mm)
13.58"
(344.93mm)
0.23"
(5.84mm)
67th Driest Driest since: 1978 1988
59th Wettest Wettest since: 1976 2013
Feb–Jun 1979
5-Month
14.33"
(363.98mm)
14.59"
(370.59mm)
-0.26"
(-6.61mm)
58th Driest Driest since: 1978 1988
68th Wettest Wettest since: 1976 2008
Jan–Jun 1979
6-Month
15.99"
(406.15mm)
15.57"
(395.48mm)
0.42"
(10.67mm)
66th Driest Driest since: 1978 1988
60th Wettest Wettest since: 1976 2013
Dec 1978–Jun 1979
7-Month
17.01"
(432.05mm)
16.67"
(423.42mm)
0.34"
(8.63mm)
62nd Driest Driest since: 1978 1934
63rd Wettest Wettest since: 1975 2008
Ties: 2005
Nov 1978–Jun 1979
8-Month
19.42"
(493.27mm)
18.41"
(467.61mm)
1.01"
(25.66mm)
72nd Driest Driest since: 1978 1934
53rd Wettest Wettest since: 1976 1993
Oct 1978–Jun 1979
9-Month
20.73"
(526.54mm)
20.73"
(526.54mm)
0.00"
(0.00mm)
55th Driest Driest since: 1977 1934
70th Wettest Wettest since: 1978 2010
Ties: 1971
Sep 1978–Jun 1979
10-Month
26.24"
(666.50mm)
24.42"
(620.27mm)
1.82"
(46.23mm)
78th Driest Driest since: 1977 1934
47th Wettest Wettest since: 1978 2019
Aug 1978–Jun 1979
11-Month
29.53"
(750.06mm)
28.29"
(718.57mm)
1.24"
(31.49mm)
75th Driest Driest since: 1977 1956
50th Wettest Wettest since: 1978 2008
Jul 1978–Jun 1979
12-Month
35.40"
(899.16mm)
32.17"
(817.12mm)
3.23"
(82.04mm)
85th Driest Driest since: 1977 1977
40th Wettest Wettest since: 1978 2008
Jan 1978–Jun 1979
18-Month
50.13"
(1,273.30mm)
47.72"
(1,212.09mm)
2.41"
(61.21mm)
82nd Driest Driest since: 1977 1989
43rd Wettest Wettest since: 1978 2008
Jul 1977–Jun 1979
24-Month
73.84"
(1,875.54mm)
64.31"
(1,633.47mm)
9.53"
(242.07mm)
108th Driest Driest since: 1978 1934
16th Wettest Wettest since: 1974 1994
Jul 1976–Jun 1979
36-Month
94.16"
(2,391.66mm)
96.40"
(2,448.56mm)
-2.24"
(-56.90mm)
53rd Driest Driest since: 1978 1958
70th Wettest Wettest since: 1976 2010
Jul 1975–Jun 1979
48-Month
123.08"
(3,126.23mm)
128.38"
(3,260.85mm)
-5.30"
(-134.62mm)
32nd Driest Driest since: 1978 1958
90th Wettest Wettest since: 1976 2011
Jul 1974–Jun 1979
60-Month
154.47"
(3,923.54mm)
160.40"
(4,074.16mm)
-5.93"
(-150.62mm)
30th Driest Driest since: 1960 1958
91st Wettest Wettest since: 1978 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 18, 2019 from https://www.ncdc.noaa.gov/cag/