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 November 2021. For more information, please see Climatological Rankings.


Iowa

Precipitation Rankings, December 1969

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
December 1969
1-Month
1.46"
(37.08mm)
1.11"
(28.19mm)
0.35"
(8.89mm)
91st Driest Driest since: 1967 2002
36th Wettest Wettest since: 1968 2015
Nov–Dec 1969
2-Month
1.73"
(43.94mm)
2.87"
(72.90mm)
-1.14"
(-28.96mm)
28th Driest Driest since: 1967 1976
99th Wettest Wettest since: 1968 2015
Ties: 1999
Oct–Dec 1969
3-Month
5.34"
(135.64mm)
5.16"
(131.06mm)
0.18"
(4.58mm)
70th Driest Driest since: 1967 1910
57th Wettest Wettest since: 1968 1931
Sep–Dec 1969
4-Month
7.68"
(195.07mm)
8.83"
(224.28mm)
-1.15"
(-29.21mm)
50th Driest Driest since: 1967 1939, 1976
77th Wettest Wettest since: 1968 1931
Aug–Dec 1969
5-Month
10.30"
(261.62mm)
12.67"
(321.82mm)
-2.37"
(-60.20mm)
29th Driest Driest since: 1967 1976
98th Wettest Wettest since: 1968 2018
Jul–Dec 1969
6-Month
16.56"
(420.62mm)
16.52"
(419.61mm)
0.04"
(1.01mm)
69th Driest Driest since: 1967 1976
58th Wettest Wettest since: 1968 2018
Jun–Dec 1969
7-Month
23.75"
(603.25mm)
21.15"
(537.21mm)
2.60"
(66.04mm)
95th Driest Driest since: 1967 1976
32nd Wettest Wettest since: 1968 2018
May–Dec 1969
8-Month
27.57"
(700.28mm)
25.20"
(640.08mm)
2.37"
(60.20mm)
84th Driest Driest since: 1968 1976
43rd Wettest Wettest since: 1965 1993
Ties: 1944
Apr–Dec 1969
9-Month
30.94"
(785.88mm)
28.15"
(715.01mm)
2.79"
(70.87mm)
84th Driest Driest since: 1967 1910
43rd Wettest Wettest since: 1968 1993
Mar–Dec 1969
10-Month
32.03"
(813.56mm)
30.10"
(764.54mm)
1.93"
(49.02mm)
77th Driest Driest since: 1968 1910
50th Wettest Wettest since: 1965 1993
Feb–Dec 1969
11-Month
33.01"
(838.45mm)
31.12"
(790.45mm)
1.89"
(48.00mm)
79th Driest Driest since: 1968 1910
48th Wettest Wettest since: 1965 1993
Ties: 1947
Jan–Dec 1969
12-Month
34.78"
(883.41mm)
32.09"
(815.09mm)
2.69"
(68.32mm)
87th Driest Driest since: 1968 1910
40th Wettest Wettest since: 1965 1993
Jul 1968–Dec 1969
18-Month
54.06"
(1,373.12mm)
48.69"
(1,236.73mm)
5.37"
(136.39mm)
98th Driest Driest since: 1968 1956
28th Wettest Wettest since: 1965 1993
Jan 1968–Dec 1969
24-Month
67.58"
(1,716.53mm)
64.24"
(1,631.70mm)
3.34"
(84.83mm)
79th Driest Driest since: 1968 1989
47th Wettest Wettest since: 1965 2019
Jan 1967–Dec 1969
36-Month
97.71"
(2,481.83mm)
96.36"
(2,447.54mm)
1.35"
(34.29mm)
67th Driest Driest since: 1968 1957
58th Wettest Wettest since: 1965 2010
Jan 1966–Dec 1969
48-Month
123.03"
(3,124.96mm)
128.37"
(3,260.60mm)
-5.34"
(-135.64mm)
34th Driest Driest since: 1959 1958
90th Wettest Wettest since: 1968 2010
Jan 1965–Dec 1969
60-Month
163.28"
(4,147.31mm)
160.36"
(4,073.14mm)
2.92"
(74.17mm)
70th Driest Driest since: 1968 1956
53rd Wettest Wettest since: 1965 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2021, retrieved on December 9, 2021 from https://www.ncdc.noaa.gov/cag/