Iowa May 2013 Precipitation Rankings
1901-2000
Inches
1
8.65
4.05
4.60
129
1
1934
2013
2012
2013
highest
2
15.08
6.99
8.09
129
1
1934
2013
2012
2013
highest
3
17.17
8.95
8.22
129
1
1934
2013
2012
2013
highest
4
18.44
9.96
8.48
129
1
1934
2013
2012
2013
highest
5
19.39
10.94
8.45
129
1
1934
2013
2012
2013
highest
6
20.92
12.04
8.88
128
1
1934
2013
2012
2013
highest
7
21.97
13.78
8.19
128
1
1934
2013
2012
2013
highest
8
24.95
16.10
8.85
127
2
1934
2019
2012
2013
top-tenth
9
26.57
19.79
6.78
121
8
1934
2019
2012
1993
top-tenth
10
29.45
23.65
5.80
112
17
1934
2019
2012
2008
top-third
11
30.62
27.54
3.08
92
37
1934
2019
2012
2011
top-third
12
33.43
32.14
1.29
76
53
1934
2019
2012
2011
normal
18
47.08
44.20
2.88
84
44
1934
2019
2012
2011
normal
1979
24
64.19
64.29
-0.10
61
67
1957
2020
2006
2012
normal
36
109.01
96.33
12.68
109
18
1958
2011
2008
2012
top-third
48
148.35
128.31
20.04
116
10
1957
2011
2009
2012
top-tenth
60
187.77
160.32
27.45
119
6
1958
2019
2010
2012
top-tenth