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 December 2020. For more information, please see Climatological Rankings.


Iowa, Climate Division 4. West Central

Precipitation Rankings, December 1909

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
December 1909
1-Month
1.71"
(43.43mm)
0.89"
(22.61mm)
0.82"
(20.82mm)
112th Driest Driest since: 1908 2002
15th Wettest Wettest since: 1902 2015
Nov–Dec 1909
2-Month
8.44"
(214.38mm)
2.33"
(59.18mm)
6.11"
(155.20mm)
125th Driest Driest since: 1908 2002
2nd Wettest Wettest to Date 2015
Oct–Dec 1909
3-Month
10.62"
(269.75mm)
4.40"
(111.76mm)
6.22"
(157.99mm)
126th Driest Driest since: 1908 1955
1st Wettest Wettest to Date 1909
Sep–Dec 1909
4-Month
15.15"
(384.81mm)
7.80"
(198.12mm)
7.35"
(186.69mm)
124th Driest Driest since: 1908 1976
3rd Wettest Wettest to Date 1931
Aug–Dec 1909
5-Month
16.27"
(413.26mm)
11.51"
(292.35mm)
4.76"
(120.91mm)
114th Driest Driest since: 1908 1976
13th Wettest Wettest to Date 2015
Jul–Dec 1909
6-Month
21.86"
(555.24mm)
15.18"
(385.57mm)
6.68"
(169.67mm)
118th Driest Driest since: 1908 1976
9th Wettest Wettest since: 1902 2015
Jun–Dec 1909
7-Month
29.06"
(738.12mm)
19.81"
(503.17mm)
9.25"
(234.95mm)
121st Driest Driest since: 1908 1976
6th Wettest Wettest since: 1902 2015
May–Dec 1909
8-Month
33.97"
(862.84mm)
23.78"
(604.01mm)
10.19"
(258.83mm)
120th Driest Driest since: 1908 1976
7th Wettest Wettest since: 1903 2015
Apr–Dec 1909
9-Month
36.56"
(928.62mm)
26.51"
(673.35mm)
10.05"
(255.27mm)
120th Driest Driest since: 1908 1976
7th Wettest Wettest since: 1903 2015
Mar–Dec 1909
10-Month
37.62"
(955.55mm)
28.25"
(717.55mm)
9.37"
(238.00mm)
113th Driest Driest since: 1908 1936
14th Wettest Wettest since: 1903 2015
Feb–Dec 1909
11-Month
39.36"
(999.74mm)
29.18"
(741.17mm)
10.18"
(258.57mm)
118th Driest Driest since: 1908 1936
9th Wettest Wettest to Date 2015
Jan–Dec 1909
12-Month
40.90"
(1,038.86mm)
29.99"
(761.75mm)
10.91"
(277.11mm)
120th Driest Driest since: 1908 1976
7th Wettest Wettest to Date 2015
Jul 1908–Dec 1909
18-Month
55.84"
(1,418.34mm)
45.28"
(1,150.11mm)
10.56"
(268.23mm)
114th Driest Driest since: 1908 1976
12th Wettest Wettest since: 1903 2015
Jan 1908–Dec 1909
24-Month
76.72"
(1,948.69mm)
60.11"
(1,526.79mm)
16.61"
(421.90mm)
119th Driest Driest since: 1908 1956
7th Wettest Wettest since: 1903 2015
Jan 1907–Dec 1909
36-Month
102.51"
(2,603.75mm)
90.18"
(2,290.57mm)
12.33"
(313.18mm)
107th Driest Driest since: 1908 1935
18th Wettest Wettest since: 1904 2016
Jan 1906–Dec 1909
48-Month
132.47"
(3,364.74mm)
120.13"
(3,051.30mm)
12.34"
(313.44mm)
97th Driest Driest since: 1908 1936
27th Wettest Wettest since: 1905 2018
Jan 1905–Dec 1909
60-Month
165.18"
(4,195.57mm)
150.08"
(3,812.03mm)
15.10"
(383.54mm)
103rd Driest Driest since: 1908 1937
20th Wettest Wettest since: 1906 2018

Citing This Page

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