FOREST GROVE, OR
PRCP from 1948-1997
under 2 index extremes

Index Extremes
PRCP
Obs
Any | Extreme
PRCP days
Mean
PRCP
High NAM&High PNA
142
79
11
0.16"
High NAM&Low PNA
275
186
32
0.23"
High NAM&High CTI
211
143
23
0.22"
High NAM&Low CTI
176
134
27
0.28"
Low NAM&High PNA
220
129
29
0.20"
Low NAM&Low PNA
132
93
25
0.31"
Low NAM&High CTI
204
137
25
0.21"
Low NAM&Low CTI
161
117
28
0.24"
High PNA&High CTI
271
175
44
0.24"
High PNA&Low CTI
103
63
14
0.23"
Low PNA&High CTI
105
78
15
0.25"
Low PNA&Low CTI
298
240
49
0.30"

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