Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Iowa

Precipitation Rankings, November 2016

View Period (Months):
Download: csv json xml
  • Record Driest
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  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
November 2016
1-Month
1.39"
(35.31mm)
1.75"
(44.45mm)
-0.36"
(-9.14mm)
54th Driest
Driest since:
1976
74th Wettest
Wettest since:
1931
Oct–Nov 2016
2-Month
3.40"
(86.36mm)
4.04"
(102.62mm)
-0.64"
(-16.26mm)
44th Driest
Driest since:
1910
84th Wettest
Wettest since:
1931
Sep–Nov 2016
3-Month
9.52"
(241.81mm)
7.71"
(195.83mm)
1.81"
(45.98mm)
100th Driest
Driest since:
1953
28th Wettest
Wettest since:
1931
Aug–Nov 2016
4-Month
15.66"
(397.76mm)
11.55"
(293.37mm)
4.11"
(104.39mm)
116th Driest
Driest since:
1976
12th Wettest
Wettest since:
2018
Jul–Nov 2016
5-Month
21.58"
(548.13mm)
15.41"
(391.41mm)
6.17"
(156.72mm)
121st Driest
Driest since:
1976
7th Wettest
Wettest since:
1993
Jun–Nov 2016
6-Month
25.28"
(642.11mm)
20.04"
(509.02mm)
5.24"
(133.09mm)
115th Driest
Driest since:
1976
13th Wettest
Wettest since:
1993
May–Nov 2016
7-Month
29.64"
(752.86mm)
24.09"
(611.89mm)
5.55"
(140.97mm)
115th Driest
Driest since:
1976
13th Wettest
Wettest since:
1993
Apr–Nov 2016
8-Month
32.83"
(833.88mm)
27.03"
(686.56mm)
5.80"
(147.32mm)
111th Driest
Driest since:
1910
17th Wettest
Wettest since:
1993
Ties: 1972
Mar–Nov 2016
9-Month
35.11"
(891.79mm)
28.99"
(736.35mm)
6.12"
(155.44mm)
109th Driest
Driest since:
1910
19th Wettest
Wettest since:
1993
Feb–Nov 2016
10-Month
35.99"
(914.15mm)
30.00"
(762.00mm)
5.99"
(152.15mm)
110th Driest
Driest since:
1910
18th Wettest
Wettest since:
1993
Jan–Nov 2016
11-Month
36.58"
(929.13mm)
30.98"
(786.89mm)
5.60"
(142.24mm)
108th Driest
Driest since:
1910
20th Wettest
Wettest since:
1993
Dec 2015–Nov 2016
12-Month
41.29"
(1,048.77mm)
32.08"
(814.83mm)
9.21"
(233.94mm)
117th Driest
Driest since:
1910
10th Wettest
Wettest since:
1993
Jun 2015–Nov 2016
18-Month
68.49"
(1,739.65mm)
52.18"
(1,325.37mm)
16.31"
(414.28mm)
122nd Driest
Driest since:
1956
5th Wettest
Wettest since:
2019
Dec 2014–Nov 2016
24-Month
80.21"
(2,037.33mm)
64.24"
(1,631.70mm)
15.97"
(405.63mm)
120th Driest
Driest since:
1956
6th Wettest
Wettest since:
2019
Dec 2013–Nov 2016
36-Month
118.42"
(3,007.87mm)
96.35"
(2,447.29mm)
22.07"
(560.58mm)
120th Driest
Driest since:
1957
5th Wettest
Wettest since:
2010
Dec 2012–Nov 2016
48-Month
153.77"
(3,905.76mm)
128.38"
(3,260.85mm)
25.39"
(644.91mm)
117th Driest
Driest since:
1958
7th Wettest
Wettest since:
2010
Dec 2011–Nov 2016
60-Month
179.93"
(4,570.22mm)
160.36"
(4,073.14mm)
19.57"
(497.08mm)
108th Driest
Driest since:
1956
15th Wettest
Wettest since:
2010

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