Southwest Climate Region, Precipitation Rankings, May 2015
1901-2000
Inches
1
2.93
1.11
1.82
128
1
1974
2015
2014
2015
highest
2
3.91
2.17
1.74
125
4
2002
1941
2014
1957
top-tenth
3
4.80
3.33
1.47
121
8
2002
1941
2014
1995
top-tenth
4
5.64
4.33
1.31
113
16
2002
1905
2014
1995
top-third
5
6.87
5.31
1.56
115
14
1972
1905
2014
2005
top-third
6
8.05
6.32
1.73
111
17
2002
1905
2014
2005
top-third
1906
7
8.68
7.21
1.47
104
24
2002
1941
2014
2005
top-third
8
9.34
8.34
1.00
97
31
2002
1941
2014
2005
top-third
1957
9
11.95
9.71
2.24
109
19
2002
1941
2014
2005
top-third
10
14.54
11.72
2.82
114
14
2002
1941
2014
2005
top-third
11
16.86
13.59
3.27
116
12
2021
1941
2014
2005
top-tenth
12
17.36
14.53
2.83
112
16
2021
1905
2014
2005
top-third
18
21.60
20.86
0.74
92
35
2021
1942
2014
2005
top-third
1988
24
31.86
29.05
2.81
104
23
2021
1942
2014
1999
top-third
36
42.53
43.54
-1.01
59
67
2022
1907
2014
2009
normal
48
53.89
58.01
-4.12
31
94
1904
1986
2014
2011
bottom-third
1937
60
67.86
72.48
-4.62
30
94
1957
1987
2014
2011
bottom-third