Climate at a Glance

Statewide 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

Precipitation Rankings, December 1933

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
December 1933
1-Month
1.01"
(25.65mm)
1.11"
(28.19mm)
-0.10"
(-2.54mm)
55th Driest Driest since: 1930 2002
72nd Wettest Wettest since: 1932 2015
Nov–Dec 1933
2-Month
1.34"
(34.04mm)
2.87"
(72.90mm)
-1.53"
(-38.86mm)
13th Driest Driest since: 1917 1976
114th Wettest Wettest since: 1932 2015
Oct–Dec 1933
3-Month
2.66"
(67.56mm)
5.16"
(131.06mm)
-2.50"
(-63.50mm)
11th Driest Driest since: 1923 1910
116th Wettest Wettest since: 1932 1931
Sep–Dec 1933
4-Month
6.82"
(173.23mm)
8.83"
(224.28mm)
-2.01"
(-51.05mm)
33rd Driest Driest since: 1932 1939, 1976
94th Wettest Wettest since: 1931 1931
Aug–Dec 1933
5-Month
9.74"
(247.40mm)
12.67"
(321.82mm)
-2.93"
(-74.42mm)
21st Driest Driest since: 1930 1976
106th Wettest Wettest since: 1932 2018
Jul–Dec 1933
6-Month
13.28"
(337.31mm)
16.52"
(419.61mm)
-3.24"
(-82.30mm)
25th Driest Driest since: 1930 1976
102nd Wettest Wettest since: 1932 2018
Jun–Dec 1933
7-Month
14.80"
(375.92mm)
21.15"
(537.21mm)
-6.35"
(-161.29mm)
6th Driest Driest since: 1910 1976
121st Wettest Wettest since: 1932 2018
May–Dec 1933
8-Month
19.04"
(483.62mm)
25.20"
(640.08mm)
-6.16"
(-156.46mm)
10th Driest Driest since: 1910 1976
117th Wettest Wettest since: 1932 1993
Apr–Dec 1933
9-Month
20.23"
(513.84mm)
28.15"
(715.01mm)
-7.92"
(-201.17mm)
5th Driest Driest since: 1910 1910
122nd Wettest Wettest since: 1932 1993
Ties: 1901
Mar–Dec 1933
10-Month
23.28"
(591.31mm)
30.10"
(764.54mm)
-6.82"
(-173.23mm)
9th Driest Driest since: 1910 1910
118th Wettest Wettest since: 1932 1993
Feb–Dec 1933
11-Month
23.60"
(599.44mm)
31.12"
(790.45mm)
-7.52"
(-191.01mm)
5th Driest Driest since: 1910 1910
122nd Wettest Wettest since: 1932 1993
Jan–Dec 1933
12-Month
24.50"
(622.30mm)
32.09"
(815.09mm)
-7.59"
(-192.79mm)
6th Driest Driest since: 1910 1910
121st Wettest Wettest since: 1932 1993
Ties: 1901, 1939
Jul 1932–Dec 1933
18-Month
41.10"
(1,043.94mm)
48.69"
(1,236.73mm)
-7.59"
(-192.79mm)
15th Driest Driest since: 1930 1956
111th Wettest Wettest since: 1932 1993
Jan 1932–Dec 1933
24-Month
56.17"
(1,426.72mm)
64.24"
(1,631.70mm)
-8.07"
(-204.98mm)
14th Driest Driest since: 1930 1989
112th Wettest Wettest since: 1932 2019
Jan 1931–Dec 1933
36-Month
90.77"
(2,305.56mm)
96.36"
(2,447.54mm)
-5.59"
(-141.98mm)
30th Driest Driest since: 1931 1957
95th Wettest Wettest since: 1932 2010
Jan 1930–Dec 1933
48-Month
116.86"
(2,968.24mm)
128.37"
(3,260.60mm)
-11.51"
(-292.36mm)
10th Driest Driest since: 1913 1958
114th Wettest Wettest since: 1932 2010
Jan 1929–Dec 1933
60-Month
146.31"
(3,716.27mm)
160.36"
(4,073.14mm)
-14.05"
(-356.87mm)
11th Driest Driest since: 1914 1956
112th Wettest Wettest since: 1932 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2021, retrieved on November 29, 2021 from https://www.ncdc.noaa.gov/cag/