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 2021. For more information, please see Climatological Rankings.


Iowa, Climate Division 9. Southeast

Precipitation Rankings, December 1931

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
December 1931
1-Month
2.61"
(66.29mm)
1.51"
(38.35mm)
1.10"
(27.94mm)
113th Driest Driest since: 1930 1976
14th Wettest Wettest since: 1909 2015
Nov–Dec 1931
2-Month
7.83"
(198.88mm)
3.62"
(91.95mm)
4.21"
(106.93mm)
123rd Driest Driest since: 1930 1976
4th Wettest Wettest to Date 2015
Oct–Dec 1931
3-Month
12.56"
(319.02mm)
6.23"
(158.24mm)
6.33"
(160.78mm)
125th Driest Driest since: 1930 1910
2nd Wettest Wettest to Date 1941
Sep–Dec 1931
4-Month
19.59"
(497.59mm)
10.15"
(257.81mm)
9.44"
(239.78mm)
125th Driest Driest since: 1930 1950
2nd Wettest Wettest to Date 1961
Aug–Dec 1931
5-Month
22.62"
(574.55mm)
13.87"
(352.30mm)
8.75"
(222.25mm)
124th Driest Driest since: 1930 1953
3rd Wettest Wettest to Date 1970
Jul–Dec 1931
6-Month
25.79"
(655.07mm)
17.85"
(453.39mm)
7.94"
(201.68mm)
117th Driest Driest since: 1930 1953
10th Wettest Wettest since: 1928 1902
Ties: 1928
Jun–Dec 1931
7-Month
29.99"
(761.75mm)
22.46"
(570.48mm)
7.53"
(191.27mm)
113th Driest Driest since: 1930 1953
14th Wettest Wettest since: 1928 1902
May–Dec 1931
8-Month
33.42"
(848.87mm)
26.50"
(673.10mm)
6.92"
(175.77mm)
111th Driest Driest since: 1930 1953
16th Wettest Wettest since: 1928 2010
Apr–Dec 1931
9-Month
37.21"
(945.13mm)
29.84"
(757.94mm)
7.37"
(187.19mm)
112th Driest Driest since: 1930 1953
15th Wettest Wettest since: 1928 2010
Mar–Dec 1931
10-Month
39.85"
(1,012.19mm)
32.19"
(817.63mm)
7.66"
(194.56mm)
112th Driest Driest since: 1930 1901
15th Wettest Wettest since: 1902 2010
Feb–Dec 1931
11-Month
40.14"
(1,019.56mm)
33.42"
(848.87mm)
6.72"
(170.69mm)
107th Driest Driest since: 1930 1901
20th Wettest Wettest since: 1928 2010
Jan–Dec 1931
12-Month
40.75"
(1,035.05mm)
34.75"
(882.65mm)
6.00"
(152.40mm)
105th Driest Driest since: 1930 1901
22nd Wettest Wettest since: 1928 2010
Jul 1930–Dec 1931
18-Month
52.57"
(1,335.28mm)
52.63"
(1,336.80mm)
-0.06"
(-1.52mm)
62nd Driest Driest since: 1930 1956
64th Wettest Wettest since: 1929 2010
Jan 1930–Dec 1931
24-Month
69.95"
(1,776.73mm)
69.50"
(1,765.30mm)
0.45"
(11.43mm)
68th Driest Driest since: 1930 1989
58th Wettest Wettest since: 1929 2010
Jan 1929–Dec 1931
36-Month
105.93"
(2,690.62mm)
104.23"
(2,647.44mm)
1.70"
(43.18mm)
69th Driest Driest since: 1925 1989
56th Wettest Wettest since: 1930 2010
Jan 1928–Dec 1931
48-Month
147.80"
(3,754.12mm)
138.86"
(3,527.04mm)
8.94"
(227.08mm)
89th Driest Driest since: 1930 1956
35th Wettest Wettest since: 1929 2010
Jan 1927–Dec 1931
60-Month
186.33"
(4,732.78mm)
173.41"
(4,404.61mm)
12.92"
(328.17mm)
95th Driest Driest since: 1930 1956
28th Wettest Wettest since: 1929 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2021, retrieved on October 15, 2021 from https://www.ncdc.noaa.gov/cag/