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 October 2021. For more information, please see Climatological Rankings.


Iowa, Climate Division 9. Southeast

Precipitation Rankings, April 1991

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
April 1991
1-Month
3.37"
(85.60mm)
3.34"
(84.84mm)
0.03"
(0.76mm)
65th Driest Driest since: 1990 2018
63rd Wettest Wettest since: 1984 1973
Mar–Apr 1991
2-Month
7.95"
(201.93mm)
5.70"
(144.78mm)
2.25"
(57.15mm)
112th Driest Driest since: 1990 1915
16th Wettest Wettest since: 1976 1973
Feb–Apr 1991
3-Month
8.36"
(212.34mm)
6.92"
(175.77mm)
1.44"
(36.57mm)
99th Driest Driest since: 1989 1958
29th Wettest Wettest since: 1990 1973
Jan–Apr 1991
4-Month
9.46"
(240.28mm)
8.25"
(209.55mm)
1.21"
(30.73mm)
85th Driest Driest since: 1989 1956
43rd Wettest Wettest since: 1990 1973
Dec 1990–Apr 1991
5-Month
11.50"
(292.10mm)
9.74"
(247.40mm)
1.76"
(44.70mm)
95th Driest Driest since: 1990 1956
32nd Wettest Wettest since: 1983 1973
Ties: 2006
Nov 1990–Apr 1991
6-Month
14.50"
(368.30mm)
11.86"
(301.24mm)
2.64"
(67.06mm)
101st Driest Driest since: 1990 1956
26th Wettest Wettest since: 1984 1973
Oct 1990–Apr 1991
7-Month
16.32"
(414.53mm)
14.49"
(368.05mm)
1.83"
(46.48mm)
95th Driest Driest since: 1990 1956
32nd Wettest Wettest since: 1986 1929
Sep 1990–Apr 1991
8-Month
17.70"
(449.58mm)
18.41"
(467.61mm)
-0.71"
(-18.03mm)
57th Driest Driest since: 1989 1956
70th Wettest Wettest since: 1990 1927
Aug 1990–Apr 1991
9-Month
20.69"
(525.53mm)
22.15"
(562.61mm)
-1.46"
(-37.08mm)
47th Driest Driest since: 1989 1956
80th Wettest Wettest since: 1990 2019
Jul 1990–Apr 1991
10-Month
27.35"
(694.69mm)
26.13"
(663.70mm)
1.22"
(30.99mm)
81st Driest Driest since: 1990 1902
46th Wettest Wettest since: 1987 1993
Jun 1990–Apr 1991
11-Month
35.74"
(907.80mm)
30.68"
(779.27mm)
5.06"
(128.53mm)
102nd Driest Driest since: 1990 1902
25th Wettest Wettest since: 1983 1903
May 1990–Apr 1991
12-Month
41.91"
(1,064.51mm)
34.74"
(882.40mm)
7.17"
(182.11mm)
108th Driest Driest since: 1990 1902
19th Wettest Wettest since: 1987 2011
Nov 1989–Apr 1991
18-Month
53.11"
(1,348.99mm)
46.62"
(1,184.15mm)
6.49"
(164.84mm)
103rd Driest Driest since: 1990 1902
23rd Wettest Wettest since: 1987 2011
May 1989–Apr 1991
24-Month
75.28"
(1,912.11mm)
69.50"
(1,765.30mm)
5.78"
(146.81mm)
89th Driest Driest since: 1990 1957
37th Wettest Wettest since: 1987 2011
May 1988–Apr 1991
36-Month
96.75"
(2,457.45mm)
104.16"
(2,645.66mm)
-7.41"
(-188.21mm)
28th Driest Driest since: 1990 1958
97th Wettest Wettest since: 1988 2011
May 1987–Apr 1991
48-Month
124.82"
(3,170.43mm)
138.69"
(3,522.73mm)
-13.87"
(-352.30mm)
11th Driest Driest since: 1959 1957
113th Wettest Wettest since: 1990 2011
May 1986–Apr 1991
60-Month
168.02"
(4,267.71mm)
173.27"
(4,401.06mm)
-5.25"
(-133.35mm)
41st Driest Driest since: 1990 1958
82nd Wettest Wettest since: 1988 2012

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2021, retrieved on December 4, 2021 from https://www.ncdc.noaa.gov/cag/