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


Iowa, Climate Division 9. Southeast

Precipitation Rankings, May 1964

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
May 1964
1-Month
1.99"
(50.55mm)
4.04"
(102.62mm)
-2.05"
(-52.07mm)
14th Driest Driest since: 1961 1992
115th Wettest Wettest since: 1963 1996
Ties: 1953
Apr–May 1964
2-Month
7.91"
(200.91mm)
7.38"
(187.45mm)
0.53"
(13.46mm)
69th Driest Driest since: 1963 1956
60th Wettest Wettest since: 1960 2013
Mar–May 1964
3-Month
9.88"
(250.95mm)
9.74"
(247.40mm)
0.14"
(3.55mm)
62nd Driest Driest since: 1963 1956
67th Wettest Wettest since: 1960 1973
Feb–May 1964
4-Month
10.60"
(269.24mm)
10.97"
(278.64mm)
-0.37"
(-9.40mm)
55th Driest Driest since: 1963 1956
74th Wettest Wettest since: 1962 1973
Jan–May 1964
5-Month
11.19"
(284.23mm)
12.29"
(312.17mm)
-1.10"
(-27.94mm)
45th Driest Driest since: 1963 1956
84th Wettest Wettest since: 1962 1973
Dec 1963–May 1964
6-Month
11.69"
(296.93mm)
13.78"
(350.01mm)
-2.09"
(-53.08mm)
35th Driest Driest since: 1963 1956
93rd Wettest Wettest since: 1962 1973
Nov 1963–May 1964
7-Month
14.04"
(356.62mm)
15.90"
(403.86mm)
-1.86"
(-47.24mm)
37th Driest Driest since: 1963 1956
91st Wettest Wettest since: 1962 1973
Oct 1963–May 1964
8-Month
15.04"
(382.02mm)
18.53"
(470.66mm)
-3.49"
(-88.64mm)
20th Driest Driest since: 1956 1956
108th Wettest Wettest since: 1963 2019
Sep 1963–May 1964
9-Month
17.00"
(431.80mm)
22.45"
(570.23mm)
-5.45"
(-138.43mm)
17th Driest Driest since: 1957 1956
111th Wettest Wettest since: 1963 2019
Aug 1963–May 1964
10-Month
20.92"
(531.37mm)
26.20"
(665.48mm)
-5.28"
(-134.11mm)
17th Driest Driest since: 1961 1956
111th Wettest Wettest since: 1963 2019
Jul 1963–May 1964
11-Month
27.34"
(694.44mm)
30.18"
(766.57mm)
-2.84"
(-72.13mm)
44th Driest Driest since: 1963 1956
84th Wettest Wettest since: 1962 2019
Jun 1963–May 1964
12-Month
28.22"
(716.79mm)
34.73"
(882.14mm)
-6.51"
(-165.35mm)
18th Driest Driest since: 1956 1956
110th Wettest Wettest since: 1963 1903
Dec 1962–May 1964
18-Month
39.49"
(1,003.05mm)
48.55"
(1,233.17mm)
-9.06"
(-230.12mm)
12th Driest Driest since: 1957 1902
115th Wettest Wettest since: 1963 1974
Jun 1962–May 1964
24-Month
57.49"
(1,460.25mm)
69.46"
(1,764.28mm)
-11.97"
(-304.03mm)
12th Driest Driest since: 1957 1957
115th Wettest Wettest since: 1963 2011
Jun 1961–May 1964
36-Month
101.06"
(2,566.92mm)
104.12"
(2,644.65mm)
-3.06"
(-77.73mm)
43rd Driest Driest since: 1959 1958
83rd Wettest Wettest since: 1963 2011
Jun 1960–May 1964
48-Month
131.99"
(3,352.55mm)
138.68"
(3,522.47mm)
-6.69"
(-169.92mm)
33rd Driest Driest since: 1959 1957
92nd Wettest Wettest since: 1963 2011
Jun 1959–May 1964
60-Month
174.95"
(4,443.73mm)
173.32"
(4,402.33mm)
1.63"
(41.40mm)
65th Driest Driest since: 1961 1958
59th Wettest Wettest since: 1963 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published August 2022, retrieved on August 14, 2022 from https://www.ncei.noaa.gov/cag/