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 September 2020. For more information, please see Climatological Rankings.


Iowa, Climate Division 9. Southeast

Precipitation Rankings, April 2017

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
(1895-2020)
Wettest/Driest
Since
Record
April 2017
1-Month
4.87"
(123.70mm)
3.34"
(84.84mm)
1.53"
(38.86mm)
108th Driest Driest since: 2016 2018
19th Wettest Wettest since: 2013 1973
Mar–Apr 2017
2-Month
7.81"
(198.37mm)
5.70"
(144.78mm)
2.11"
(53.59mm)
108th Driest Driest since: 2016 1915
19th Wettest Wettest since: 2013 1973
Feb–Apr 2017
3-Month
8.29"
(210.57mm)
6.92"
(175.77mm)
1.37"
(34.80mm)
95th Driest Driest since: 2016 1958
32nd Wettest Wettest since: 2013 1973
Jan–Apr 2017
4-Month
9.77"
(248.16mm)
8.25"
(209.55mm)
1.52"
(38.61mm)
89th Driest Driest since: 2016 1956
38th Wettest Wettest since: 2013 1973
Dec 2016–Apr 2017
5-Month
11.00"
(279.40mm)
9.74"
(247.40mm)
1.26"
(32.00mm)
82nd Driest Driest since: 2016 1956
44th Wettest Wettest since: 2013 1973
Nov 2016–Apr 2017
6-Month
12.18"
(309.37mm)
11.86"
(301.24mm)
0.32"
(8.13mm)
64th Driest Driest since: 2015 1956
62nd Wettest Wettest since: 2016 1973
Oct 2016–Apr 2017
7-Month
14.07"
(357.38mm)
14.49"
(368.05mm)
-0.42"
(-10.67mm)
56th Driest Driest since: 2015 1956
70th Wettest Wettest since: 2016 1929
Sep 2016–Apr 2017
8-Month
16.29"
(413.77mm)
18.41"
(467.61mm)
-2.12"
(-53.84mm)
40th Driest Driest since: 2014 1956
86th Wettest Wettest since: 2016 1927
Aug 2016–Apr 2017
9-Month
23.28"
(591.31mm)
22.15"
(562.61mm)
1.13"
(28.70mm)
76th Driest Driest since: 2015 1956
50th Wettest Wettest since: 2016 2019
Jul 2016–Apr 2017
10-Month
30.00"
(762.00mm)
26.13"
(663.70mm)
3.87"
(98.30mm)
96th Driest Driest since: 2015 1902
30th Wettest Wettest since: 2016 1993
Jun 2016–Apr 2017
11-Month
32.00"
(812.80mm)
30.68"
(779.27mm)
1.32"
(33.53mm)
80th Driest Driest since: 2014 1902
46th Wettest Wettest since: 2016 1903
May 2016–Apr 2017
12-Month
35.80"
(909.32mm)
34.74"
(882.40mm)
1.06"
(26.92mm)
68th Driest Driest since: 2014 1902
58th Wettest Wettest since: 2016 2011
Nov 2015–Apr 2017
18-Month
51.16"
(1,299.46mm)
46.62"
(1,184.15mm)
4.54"
(115.31mm)
91st Driest Driest since: 2015 1902
34th Wettest Wettest since: 2016 2011
May 2015–Apr 2017
24-Month
79.96"
(2,030.98mm)
69.50"
(1,765.30mm)
10.46"
(265.68mm)
106th Driest Driest since: 2015 1957
19th Wettest Wettest since: 2016 2011
May 2014–Apr 2017
36-Month
117.18"
(2,976.37mm)
104.16"
(2,645.66mm)
13.02"
(330.71mm)
105th Driest Driest since: 2016 1958
19th Wettest Wettest since: 2013 2011
May 2013–Apr 2017
48-Month
148.15"
(3,763.01mm)
138.69"
(3,522.73mm)
9.46"
(240.28mm)
88th Driest Driest since: 2016 1957
35th Wettest Wettest since: 2014 2011
May 2012–Apr 2017
60-Month
183.08"
(4,650.23mm)
173.27"
(4,401.06mm)
9.81"
(249.17mm)
81st Driest Driest since: 2008 1958
41st Wettest Wettest since: 2016 2012

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2020, retrieved on October 19, 2020 from https://www.ncdc.noaa.gov/cag/