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 2022. For more information, please see Climatological Rankings.


Iowa

Precipitation Rankings, August 2007

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
August 2007
1-Month
9.69"
(246.13mm)
3.84"
(97.54mm)
5.85"
(148.59mm)
127th Driest Driest since: 2006 1984
1st Wettest Wettest to Date 2007
Jul–Aug 2007
2-Month
13.07"
(331.98mm)
7.70"
(195.58mm)
5.37"
(136.40mm)
125th Driest Driest since: 2006 1947
3rd Wettest Wettest since: 1993 1993
Jun–Aug 2007
3-Month
16.45"
(417.83mm)
12.33"
(313.18mm)
4.12"
(104.65mm)
116th Driest Driest since: 2006 1927
12th Wettest Wettest since: 1993 1993
May–Aug 2007
4-Month
21.80"
(553.72mm)
16.38"
(416.05mm)
5.42"
(137.67mm)
115th Driest Driest since: 2006 1936
13th Wettest Wettest since: 1993 1993
Apr–Aug 2007
5-Month
26.37"
(669.80mm)
19.32"
(490.73mm)
7.05"
(179.07mm)
120th Driest Driest since: 2006 1936
8th Wettest Wettest since: 1993 1993
Mar–Aug 2007
6-Month
29.23"
(742.44mm)
21.28"
(540.51mm)
7.95"
(201.93mm)
121st Driest Driest since: 2006 1936
7th Wettest Wettest since: 1993 1993
Feb–Aug 2007
7-Month
30.91"
(785.11mm)
22.29"
(566.17mm)
8.62"
(218.94mm)
121st Driest Driest since: 2006 1988
7th Wettest Wettest since: 1993 1993
Jan–Aug 2007
8-Month
31.82"
(808.23mm)
23.27"
(591.06mm)
8.55"
(217.17mm)
121st Driest Driest since: 2006 1988
7th Wettest Wettest since: 1993 1993
Dec 2006–Aug 2007
9-Month
33.91"
(861.31mm)
24.37"
(619.00mm)
9.54"
(242.31mm)
122nd Driest Driest since: 2006 1988
5th Wettest Wettest since: 1993 1993
Nov 2006–Aug 2007
10-Month
35.68"
(906.27mm)
26.11"
(663.19mm)
9.57"
(243.08mm)
123rd Driest Driest since: 2006 1934
4th Wettest Wettest since: 1993 1993
Oct 2006–Aug 2007
11-Month
37.32"
(947.93mm)
28.42"
(721.87mm)
8.90"
(226.06mm)
122nd Driest Driest since: 2006 1934
5th Wettest Wettest since: 1993 1993
Sep 2006–Aug 2007
12-Month
41.54"
(1,055.12mm)
32.12"
(815.85mm)
9.42"
(239.27mm)
119th Driest Driest since: 2006 1934
8th Wettest Wettest since: 1993 1993
Mar 2006–Aug 2007
18-Month
62.91"
(1,597.91mm)
53.43"
(1,357.12mm)
9.48"
(240.79mm)
110th Driest Driest since: 2006 1911
17th Wettest Wettest since: 1999 1993
Sep 2005–Aug 2007
24-Month
71.34"
(1,812.04mm)
64.28"
(1,632.71mm)
7.06"
(179.33mm)
102nd Driest Driest since: 2006 1934
24th Wettest Wettest since: 1999 1993
Sep 2004–Aug 2007
36-Month
101.56"
(2,579.62mm)
96.39"
(2,448.31mm)
5.17"
(131.31mm)
89th Driest Driest since: 2006 1957
36th Wettest Wettest since: 2000 2010
Sep 2003–Aug 2007
48-Month
138.32"
(3,513.33mm)
128.37"
(3,260.60mm)
9.95"
(252.73mm)
98th Driest Driest since: 2006 1936
26th Wettest Wettest since: 1996 2010
Sep 2002–Aug 2007
60-Month
163.91"
(4,163.31mm)
160.37"
(4,073.40mm)
3.54"
(89.91mm)
72nd Driest Driest since: 2006 1957
51st Wettest Wettest since: 2002 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 14, 2022 from https://www.ncei.noaa.gov/cag/