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 2021. For more information, please see Climatological Rankings.


Iowa, Climate Division 9. Southeast

Precipitation Rankings, January 1990

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
January 1990
1-Month
1.36"
(34.54mm)
1.32"
(33.53mm)
0.04"
(1.01mm)
80th Driest Driest since: 1989 1981
48th Wettest Wettest since: 1982 1916
Dec 1989–Jan 1990
2-Month
1.97"
(50.04mm)
2.82"
(71.63mm)
-0.85"
(-21.59mm)
35th Driest Driest since: 1987 1956
92nd Wettest Wettest since: 1989 1907
Nov 1989–Jan 1990
3-Month
2.08"
(52.83mm)
4.93"
(125.22mm)
-2.85"
(-72.39mm)
8th Driest Driest since: 1977 1956
119th Wettest Wettest since: 1989 1993
Oct 1989–Jan 1990
4-Month
3.96"
(100.58mm)
7.56"
(192.02mm)
-3.60"
(-91.44mm)
12th Driest Driest since: 1977 1951
115th Wettest Wettest since: 1989 1932
Sep 1989–Jan 1990
5-Month
9.05"
(229.87mm)
11.48"
(291.59mm)
-2.43"
(-61.72mm)
38th Driest Driest since: 1989 1951
89th Wettest Wettest since: 1988 1962
Aug 1989–Jan 1990
6-Month
13.79"
(350.27mm)
15.23"
(386.84mm)
-1.44"
(-36.57mm)
47th Driest Driest since: 1989 1954
80th Wettest Wettest since: 1988 1971
Jul 1989–Jan 1990
7-Month
17.04"
(432.82mm)
19.21"
(487.93mm)
-2.17"
(-55.11mm)
44th Driest Driest since: 1989 1954
83rd Wettest Wettest since: 1988 1903
Jun 1989–Jan 1990
8-Month
20.84"
(529.34mm)
23.76"
(603.50mm)
-2.92"
(-74.16mm)
40th Driest Driest since: 1989 1954
87th Wettest Wettest since: 1988 1903
May 1989–Jan 1990
9-Month
24.25"
(615.95mm)
27.81"
(706.37mm)
-3.56"
(-90.42mm)
37th Driest Driest since: 1989 1954
90th Wettest Wettest since: 1988 2011
Apr 1989–Jan 1990
10-Month
26.87"
(682.50mm)
31.15"
(791.21mm)
-4.28"
(-108.71mm)
32nd Driest Driest since: 1989 1954
95th Wettest Wettest since: 1988 2011
Mar 1989–Jan 1990
11-Month
27.70"
(703.58mm)
33.52"
(851.41mm)
-5.82"
(-147.83mm)
22nd Driest Driest since: 1989 1902
105th Wettest Wettest since: 1988 2011
Feb 1989–Jan 1990
12-Month
28.57"
(725.68mm)
34.76"
(882.90mm)
-6.19"
(-157.22mm)
19th Driest Driest since: 1989 1902
108th Wettest Wettest since: 1988 2011
Aug 1988–Jan 1990
18-Month
41.17"
(1,045.72mm)
49.98"
(1,269.49mm)
-8.81"
(-223.77mm)
11th Driest Driest since: 1989 1957
115th Wettest Wettest since: 1988 2011
Feb 1988–Jan 1990
24-Month
48.87"
(1,241.30mm)
69.50"
(1,765.30mm)
-20.63"
(-524.00mm)
2nd Driest Driest since: 1957 1957
124th Wettest Wettest since: 1989 2011
Feb 1987–Jan 1990
36-Month
79.53"
(2,020.06mm)
104.12"
(2,644.65mm)
-24.59"
(-624.59mm)
1st Driest Driest to Date 1990
124th Wettest Wettest since: 1989 2011
Feb 1986–Jan 1990
48-Month
122.65"
(3,115.31mm)
138.65"
(3,521.71mm)
-16.00"
(-406.40mm)
10th Driest Driest since: 1959 1957
114th Wettest Wettest since: 1989 2011
Feb 1985–Jan 1990
60-Month
158.22"
(4,018.79mm)
173.26"
(4,400.80mm)
-15.04"
(-382.01mm)
12th Driest Driest since: 1959 1957
111th Wettest Wettest since: 1989 2012

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2021, retrieved on September 27, 2021 from https://www.ncdc.noaa.gov/cag/