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


Iowa, Climate Division 9. Southeast

Precipitation Rankings, May 2002

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
May 2002
1-Month
6.12"
(155.45mm)
4.04"
(102.62mm)
2.08"
(52.83mm)
108th Driest Driest since: 2000 1992
21st Wettest Wettest since: 2001 1996
Apr–May 2002
2-Month
10.63"
(270.00mm)
7.38"
(187.45mm)
3.25"
(82.55mm)
116th Driest Driest since: 2000 1956
13th Wettest Wettest since: 2001 2013
Mar–May 2002
3-Month
12.36"
(313.94mm)
9.74"
(247.40mm)
2.62"
(66.54mm)
103rd Driest Driest since: 2000 1956
26th Wettest Wettest since: 2001 1973
Feb–May 2002
4-Month
13.19"
(335.03mm)
10.97"
(278.64mm)
2.22"
(56.39mm)
98th Driest Driest since: 2000 1956
31st Wettest Wettest since: 2001 1973
Jan–May 2002
5-Month
14.19"
(360.43mm)
12.29"
(312.17mm)
1.90"
(48.26mm)
97th Driest Driest since: 2000 1956
32nd Wettest Wettest since: 2001 1973
Dec 2001–May 2002
6-Month
15.48"
(393.19mm)
13.78"
(350.01mm)
1.70"
(43.18mm)
87th Driest Driest since: 2000 1956
41st Wettest Wettest since: 2001 1973
Nov 2001–May 2002
7-Month
16.32"
(414.53mm)
15.90"
(403.86mm)
0.42"
(10.67mm)
69th Driest Driest since: 2000 1956
59th Wettest Wettest since: 2001 1973
Oct 2001–May 2002
8-Month
20.66"
(524.76mm)
18.53"
(470.66mm)
2.13"
(54.10mm)
89th Driest Driest since: 2000 1956
39th Wettest Wettest since: 2001 2019
Ties: 1947
Sep 2001–May 2002
9-Month
24.34"
(618.24mm)
22.45"
(570.23mm)
1.89"
(48.01mm)
82nd Driest Driest since: 2000 1956
46th Wettest Wettest since: 2001 2019
Ties: 1990
Aug 2001–May 2002
10-Month
27.70"
(703.58mm)
26.20"
(665.48mm)
1.50"
(38.10mm)
78th Driest Driest since: 2000 1956
50th Wettest Wettest since: 2001 2019
Jul 2001–May 2002
11-Month
30.40"
(772.16mm)
30.18"
(766.57mm)
0.22"
(5.59mm)
65th Driest Driest since: 2000 1956
63rd Wettest Wettest since: 2001 2019
Jun 2001–May 2002
12-Month
35.44"
(900.18mm)
34.73"
(882.14mm)
0.71"
(18.04mm)
69th Driest Driest since: 2000 1956
59th Wettest Wettest since: 2001 1903
Dec 2000–May 2002
18-Month
57.36"
(1,456.94mm)
48.55"
(1,233.17mm)
8.81"
(223.77mm)
108th Driest Driest since: 2001 1902
19th Wettest Wettest since: 1999 1974
Jun 2000–May 2002
24-Month
78.77"
(2,000.76mm)
69.46"
(1,764.28mm)
9.31"
(236.48mm)
104th Driest Driest since: 2001 1957
23rd Wettest Wettest since: 1999 2011
Jun 1999–May 2002
36-Month
105.29"
(2,674.37mm)
104.12"
(2,644.65mm)
1.17"
(29.72mm)
68th Driest Driest since: 1992 1958
58th Wettest Wettest since: 2001 2011
Jun 1998–May 2002
48-Month
148.75"
(3,778.25mm)
138.68"
(3,522.47mm)
10.07"
(255.78mm)
90th Driest Driest since: 2000 1957
35th Wettest Wettest since: 2001 2011
Jun 1997–May 2002
60-Month
188.54"
(4,788.92mm)
173.32"
(4,402.33mm)
15.22"
(386.59mm)
94th Driest Driest since: 2001 1958
30th Wettest Wettest since: 1999 2011

Citing This Page

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