Oregon, Climate Division 9 April 1983 Precipitation Rankings
1901-2000
Inches
1
1.54
1.10
0.44
105
25
1961
1978
1982
1978
top-third
2
5.00
2.31
2.69
128
2
1898
1904
1982
1904
top-tenth
3
6.80
3.62
3.18
128
2
1898
1904
1982
1904
top-tenth
1986
4
8.25
5.19
3.06
123
7
1908
1978
1982
1978
top-tenth
5
10.82
6.66
4.16
127
2
1977
1978
1982
1978
top-tenth
6
12.26
7.96
4.30
124
5
1977
1978
1982
1978
top-tenth
7
14.09
8.85
5.24
128
1
1977
1983
1982
1983
highest
8
15.45
9.43
6.02
128
1
1977
1983
1982
1983
highest
9
15.67
9.81
5.86
127
2
1977
1978
1982
1978
top-tenth
10
17.07
10.17
6.90
128
1
2013
1983
1982
1983
highest
11
18.64
11.29
7.35
128
1
2013
1983
1982
1983
highest
12
19.46
12.56
6.90
128
1
2013
1983
1982
1983
highest
18
31.07
20.52
10.55
127
1
1934
1983
1982
1983
highest
24
36.44
25.15
11.29
126
2
1930
1984
1982
1983
top-tenth
36
51.23
37.68
13.55
125
2
1931
1984
1982
1983
top-tenth
48
64.34
50.16
14.18
122
4
1932
1984
1982
1983
top-tenth
60
75.76
62.65
13.11
120
5
1933
1984
1982
1983
top-tenth