Climate at a Glance

Divisional 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 2022. For more information, please see Climatological Rankings.


Iowa, Climate Division 9. Southeast

Precipitation Rankings, September 2010

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 2010
1-Month
7.25"
(184.15mm)
3.91"
(99.31mm)
3.34"
(84.84mm)
115th Driest Driest since: 2009 1940
13th Wettest Wettest since: 2008 1926
Aug–Sep 2010
2-Month
13.81"
(350.77mm)
7.63"
(193.80mm)
6.18"
(156.97mm)
124th Driest Driest since: 2009 2013
4th Wettest Wettest since: 1970 1970
Jul–Sep 2010
3-Month
21.52"
(546.61mm)
11.62"
(295.15mm)
9.90"
(251.46mm)
124th Driest Driest since: 2009 1953
4th Wettest Wettest since: 1993 1993
Jun–Sep 2010
4-Month
33.83"
(859.28mm)
16.22"
(411.99mm)
17.61"
(447.29mm)
126th Driest Driest since: 2009 2013
2nd Wettest Wettest since: 1993 1993
May–Sep 2010
5-Month
41.24"
(1,047.50mm)
20.27"
(514.86mm)
20.97"
(532.64mm)
127th Driest Driest since: 2009 1901
1st Wettest Wettest to Date 2010
Apr–Sep 2010
6-Month
45.47"
(1,154.94mm)
23.61"
(599.69mm)
21.86"
(555.25mm)
127th Driest Driest since: 2009 1901
1st Wettest Wettest to Date 2010
Mar–Sep 2010
7-Month
47.76"
(1,213.10mm)
25.96"
(659.38mm)
21.80"
(553.72mm)
127th Driest Driest since: 2009 1988
1st Wettest Wettest to Date 2010
Feb–Sep 2010
8-Month
48.97"
(1,243.84mm)
27.19"
(690.63mm)
21.78"
(553.21mm)
127th Driest Driest since: 2009 1988
1st Wettest Wettest to Date 2010
Jan–Sep 2010
9-Month
50.80"
(1,290.32mm)
28.51"
(724.15mm)
22.29"
(566.17mm)
127th Driest Driest since: 2009 1988
1st Wettest Wettest to Date 2010
Dec 2009–Sep 2010
10-Month
53.40"
(1,356.36mm)
30.01"
(762.25mm)
23.39"
(594.11mm)
126th Driest Driest since: 2009 1901
1st Wettest Wettest to Date 2010
Nov 2009–Sep 2010
11-Month
55.65"
(1,413.51mm)
32.12"
(815.85mm)
23.53"
(597.66mm)
125th Driest Driest since: 2009 1956
2nd Wettest Wettest since: 1993 1993
Oct 2009–Sep 2010
12-Month
62.60"
(1,590.04mm)
34.75"
(882.65mm)
27.85"
(707.39mm)
126th Driest Driest since: 2009 1956
1st Wettest Wettest to Date 2010
Apr 2009–Sep 2010
18-Month
94.89"
(2,410.21mm)
58.34"
(1,481.84mm)
36.55"
(928.37mm)
126th Driest Driest since: 2009 1956
1st Wettest Wettest to Date 2010
Oct 2008–Sep 2010
24-Month
108.30"
(2,750.82mm)
69.52"
(1,765.81mm)
38.78"
(985.01mm)
125th Driest Driest since: 2009 1957
1st Wettest Wettest to Date 2010
Oct 2007–Sep 2010
36-Month
157.33"
(3,996.18mm)
104.20"
(2,646.68mm)
53.13"
(1,349.50mm)
124th Driest Driest since: 2009 1989
1st Wettest Wettest to Date 2010
Oct 2006–Sep 2010
48-Month
201.13"
(5,108.70mm)
138.79"
(3,525.27mm)
62.34"
(1,583.43mm)
123rd Driest Driest since: 2009 1956
1st Wettest Wettest to Date 2010
Oct 2005–Sep 2010
60-Month
230.70"
(5,859.78mm)
173.35"
(4,403.09mm)
57.35"
(1,456.69mm)
121st Driest Driest since: 2009 1957
2nd Wettest Wettest to Date 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, Precipitation, published September 2022, retrieved on October 1, 2022 from https://www.ncdc.noaa.gov/cag/