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


Iowa, Climate Division 9. Southeast

Precipitation Rankings, May 1988

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
May 1988
1-Month
1.89"
(48.01mm)
4.04"
(102.62mm)
-2.15"
(-54.61mm)
12th Driest Driest since: 1980 1992
116th Wettest Wettest since: 1987 1996
Apr–May 1988
2-Month
3.05"
(77.47mm)
7.38"
(187.45mm)
-4.33"
(-109.98mm)
2nd Driest Driest since: 1956 1956
126th Wettest Wettest since: 1987 2013
Mar–May 1988
3-Month
4.37"
(111.00mm)
9.74"
(247.40mm)
-5.37"
(-136.40mm)
3rd Driest Driest since: 1956 1956
125th Wettest Wettest since: 1987 1973
Feb–May 1988
4-Month
5.04"
(128.02mm)
10.97"
(278.64mm)
-5.93"
(-150.62mm)
3rd Driest Driest since: 1956 1956
125th Wettest Wettest since: 1987 1973
Jan–May 1988
5-Month
6.08"
(154.43mm)
12.29"
(312.17mm)
-6.21"
(-157.74mm)
3rd Driest Driest since: 1956 1956
125th Wettest Wettest since: 1987 1973
Dec 1987–May 1988
6-Month
8.87"
(225.30mm)
13.78"
(350.01mm)
-4.91"
(-124.71mm)
5th Driest Driest since: 1980 1956
122nd Wettest Wettest since: 1987 1973
Nov 1987–May 1988
7-Month
12.76"
(324.10mm)
15.90"
(403.86mm)
-3.14"
(-79.76mm)
29th Driest Driest since: 1987 1956
98th Wettest Wettest since: 1986 1973
Oct 1987–May 1988
8-Month
13.54"
(343.92mm)
18.53"
(470.66mm)
-4.99"
(-126.74mm)
10th Driest Driest since: 1977 1956
117th Wettest Wettest since: 1987 2019
Sep 1987–May 1988
9-Month
16.03"
(407.16mm)
22.45"
(570.23mm)
-6.42"
(-163.07mm)
11th Driest Driest since: 1980 1956
116th Wettest Wettest since: 1987 2019
Aug 1987–May 1988
10-Month
22.30"
(566.42mm)
26.20"
(665.48mm)
-3.90"
(-99.06mm)
30th Driest Driest since: 1980 1956
97th Wettest Wettest since: 1987 2019
Jul 1987–May 1988
11-Month
24.66"
(626.36mm)
30.18"
(766.57mm)
-5.52"
(-140.21mm)
21st Driest Driest since: 1980 1956
106th Wettest Wettest since: 1987 2019
Jun 1987–May 1988
12-Month
27.37"
(695.20mm)
34.73"
(882.14mm)
-7.36"
(-186.94mm)
14th Driest Driest since: 1980 1956
113th Wettest Wettest since: 1987 1903
Dec 1986–May 1988
18-Month
37.40"
(949.96mm)
48.55"
(1,233.17mm)
-11.15"
(-283.21mm)
7th Driest Driest since: 1957 1902
119th Wettest Wettest since: 1987 1974
Jun 1986–May 1988
24-Month
65.29"
(1,658.37mm)
69.46"
(1,764.28mm)
-4.17"
(-105.91mm)
38th Driest Driest since: 1977 1957
88th Wettest Wettest since: 1987 2011
Jun 1985–May 1988
36-Month
104.70"
(2,659.38mm)
104.12"
(2,644.65mm)
0.58"
(14.73mm)
65th Driest Driest since: 1978 1958
60th Wettest Wettest since: 1987 2011
Jun 1984–May 1988
48-Month
142.43"
(3,617.72mm)
138.68"
(3,522.47mm)
3.75"
(95.25mm)
74th Driest Driest since: 1980 1957
50th Wettest Wettest since: 1987 2011
Jun 1983–May 1988
60-Month
178.44"
(4,532.38mm)
173.32"
(4,402.33mm)
5.12"
(130.05mm)
75th Driest Driest since: 1981 1958
48th Wettest Wettest since: 1987 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published May 2022, retrieved on May 21, 2022 from https://www.ncdc.noaa.gov/cag/