Viewing Station: OR-YM-8 : Grand Ronde 3.5 NW
Jan 1, 2013 - Jun 9, 20264,866 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.13"
June 1-9, 2026(9 of 9 days covered by obs)
NOAA Normal
0.89"
Departure from Normal
0.24" : 128% of Normal
Year-To-Date: 27.75"
Jan 1 to Jun 9, 2026(159 of 160 days covered by obs)
NOAA Normal
46.95"
Departure from Normal
-19.20" : 59% of Normal
Water Year-To-Date: 63.64"
Oct 1, 2025 to Jun 9, 2026(251 of 252 days covered by obs)
NOAA Normal
83.42"
Departure from Normal
-19.78" : 76% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
13.63
11.16
2.47
Feb
10.04
8.43
1.61
Mar
10.24
7.82
2.42
Apr
7.70
5.70
2.00
May
4.45
3.17
1.28
Jun
2.95
1.99
0.96
Jul
0.74
0.42
0.32
Aug
1.01
0.59
0.42
Sep
2.94
1.97
0.97
Oct
8.01
5.92
2.09
Nov
13.59
10.94
2.65
Dec
14.88
13.56
1.32
90.18
71.67
18.51