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 2019. For more information, please see Climatological Rankings.


Iowa

Precipitation Rankings, December 1966

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1966
1-Month
1.06"
(26.92mm)
1.11"
(28.19mm)
-0.05"
(-1.27mm)
61st Driest Driest since: 1964 2002
64th Wettest Wettest since: 1965 2015
Ties: 1977
Nov–Dec 1966
2-Month
1.55"
(39.37mm)
2.87"
(72.90mm)
-1.32"
(-33.53mm)
20th Driest Driest since: 1962 1976
105th Wettest Wettest since: 1965 2015
Oct–Dec 1966
3-Month
3.16"
(80.26mm)
5.16"
(131.06mm)
-2.00"
(-50.80mm)
17th Driest Driest since: 1964 1910
108th Wettest Wettest since: 1965 1931
Ties: 1993
Sep–Dec 1966
4-Month
4.59"
(116.59mm)
8.83"
(224.28mm)
-4.24"
(-107.69mm)
5th Driest Driest since: 1953 1939, 1976
120th Wettest Wettest since: 1965 1931
Aug–Dec 1966
5-Month
7.10"
(180.34mm)
12.67"
(321.82mm)
-5.57"
(-141.48mm)
4th Driest Driest since: 1953 1976
121st Wettest Wettest since: 1965 2018
Jul–Dec 1966
6-Month
10.38"
(263.65mm)
16.52"
(419.61mm)
-6.14"
(-155.96mm)
5th Driest Driest since: 1953 1976
120th Wettest Wettest since: 1965 2018
Jun–Dec 1966
7-Month
16.01"
(406.65mm)
21.15"
(537.21mm)
-5.14"
(-130.56mm)
11th Driest Driest since: 1955 1976
114th Wettest Wettest since: 1965 2018
May–Dec 1966
8-Month
19.88"
(504.95mm)
25.20"
(640.08mm)
-5.32"
(-135.13mm)
12th Driest Driest since: 1955 1976
113th Wettest Wettest since: 1965 1993
Apr–Dec 1966
9-Month
21.81"
(553.97mm)
28.15"
(715.01mm)
-6.34"
(-161.04mm)
12th Driest Driest since: 1955 1910
113th Wettest Wettest since: 1965 1993
Mar–Dec 1966
10-Month
23.64"
(600.46mm)
30.10"
(764.54mm)
-6.46"
(-164.08mm)
14th Driest Driest since: 1956 1910
111th Wettest Wettest since: 1965 1993
Feb–Dec 1966
11-Month
24.36"
(618.74mm)
31.12"
(790.45mm)
-6.76"
(-171.71mm)
11th Driest Driest since: 1956 1910
114th Wettest Wettest since: 1965 1993
Jan–Dec 1966
12-Month
25.32"
(643.13mm)
32.09"
(815.09mm)
-6.77"
(-171.96mm)
10th Driest Driest since: 1956 1910
115th Wettest Wettest since: 1965 1993
Jul 1965–Dec 1966
18-Month
46.79"
(1,188.47mm)
48.69"
(1,236.73mm)
-1.90"
(-48.26mm)
49th Driest Driest since: 1964 1956
75th Wettest Wettest since: 1965 1993
Jan 1965–Dec 1966
24-Month
65.57"
(1,665.48mm)
64.24"
(1,631.70mm)
1.33"
(33.78mm)
71st Driest Driest since: 1964 1989
53rd Wettest Wettest since: 1965 2008
Jan 1964–Dec 1966
36-Month
96.82"
(2,459.23mm)
96.36"
(2,447.54mm)
0.46"
(11.69mm)
61st Driest Driest since: 1964 1957
62nd Wettest Wettest since: 1965 2010
Jan 1963–Dec 1966
48-Month
123.96"
(3,148.58mm)
128.37"
(3,260.60mm)
-4.41"
(-112.02mm)
37th Driest Driest since: 1959 1958
85th Wettest Wettest since: 1965 2010
Jan 1962–Dec 1966
60-Month
155.01"
(3,937.25mm)
160.36"
(4,073.14mm)
-5.35"
(-135.89mm)
34th Driest Driest since: 1960 1956
87th Wettest Wettest since: 1965 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 12, 2019 from https://www.ncdc.noaa.gov/cag/