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


Iowa

Precipitation Rankings, December 1992

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
December 1992
1-Month
1.78"
(45.21mm)
1.11"
(28.19mm)
0.67"
(17.02mm)
108th Driest Driest since: 1991 2002
20th Wettest Wettest since: 1987 2015
Nov–Dec 1992
2-Month
6.16"
(156.46mm)
2.87"
(72.90mm)
3.29"
(83.56mm)
123rd Driest Driest since: 1991 1976
5th Wettest Wettest since: 1982 2015
Oct–Dec 1992
3-Month
7.79"
(197.87mm)
5.16"
(131.06mm)
2.63"
(66.81mm)
115th Driest Driest since: 1990 1910
13th Wettest Wettest since: 1991 1931
Sep–Dec 1992
4-Month
13.37"
(339.60mm)
8.83"
(224.28mm)
4.54"
(115.32mm)
118th Driest Driest since: 1991 1939, 1976
10th Wettest Wettest since: 1973 1931
Aug–Dec 1992
5-Month
15.92"
(404.37mm)
12.67"
(321.82mm)
3.25"
(82.55mm)
108th Driest Driest since: 1991 1976
20th Wettest Wettest since: 1986 2018
Jul–Dec 1992
6-Month
24.47"
(621.54mm)
16.52"
(419.61mm)
7.95"
(201.93mm)
123rd Driest Driest since: 1991 1976
5th Wettest Wettest since: 1902 2018
Jun–Dec 1992
7-Month
26.36"
(669.54mm)
21.15"
(537.21mm)
5.21"
(132.33mm)
110th Driest Driest since: 1991 1976
18th Wettest Wettest since: 1982 2018
May–Dec 1992
8-Month
28.11"
(713.99mm)
25.20"
(640.08mm)
2.91"
(73.91mm)
90th Driest Driest since: 1991 1976
38th Wettest Wettest since: 1990 1993
Apr–Dec 1992
9-Month
31.71"
(805.43mm)
28.15"
(715.01mm)
3.56"
(90.42mm)
95th Driest Driest since: 1989 1910
33rd Wettest Wettest since: 1991 1993
Mar–Dec 1992
10-Month
33.92"
(861.57mm)
30.10"
(764.54mm)
3.82"
(97.03mm)
95th Driest Driest since: 1989 1910
33rd Wettest Wettest since: 1991 1993
Feb–Dec 1992
11-Month
35.21"
(894.33mm)
31.12"
(790.45mm)
4.09"
(103.88mm)
95th Driest Driest since: 1989 1910
33rd Wettest Wettest since: 1991 1993
Jan–Dec 1992
12-Month
36.21"
(919.73mm)
32.09"
(815.09mm)
4.12"
(104.64mm)
96th Driest Driest since: 1989 1910
32nd Wettest Wettest since: 1991 1993
Jul 1991–Dec 1992
18-Month
53.53"
(1,359.66mm)
48.69"
(1,236.73mm)
4.84"
(122.93mm)
93rd Driest Driest since: 1990 1956
34th Wettest Wettest since: 1991 1993
Jan 1991–Dec 1992
24-Month
73.95"
(1,878.33mm)
64.24"
(1,631.70mm)
9.71"
(246.63mm)
109th Driest Driest since: 1990 1989
18th Wettest Wettest since: 1991 2019
Jan 1990–Dec 1992
36-Month
112.86"
(2,866.64mm)
96.36"
(2,447.54mm)
16.50"
(419.10mm)
112th Driest Driest since: 1991 1957
14th Wettest Wettest since: 1984 2010
Jan 1989–Dec 1992
48-Month
137.55"
(3,493.77mm)
128.37"
(3,260.60mm)
9.18"
(233.17mm)
95th Driest Driest since: 1991 1958
30th Wettest Wettest since: 1987 2010
Jan 1988–Dec 1992
60-Month
159.03"
(4,039.36mm)
160.36"
(4,073.14mm)
-1.33"
(-33.78mm)
54th Driest Driest since: 1991 1956
70th Wettest Wettest since: 1988 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Precipitation, published September 2022, retrieved on October 2, 2022 from https://www.ncdc.noaa.gov/cag/