Viewing Station: OR-UM-14 : Umatilla 0.7 WSW
Nov 14, 2009 - Jun 4, 20252,217 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
June 1-5, 2025(4 of 5 days covered by obs)
NOAA Normal
0.10"
Departure from Normal
-0.10" : 0% of Normal
Year-To-Date: 9.29"
Jan 1 to Jun 5, 2025(142 of 156 days covered by obs)
NOAA Normal
4.52"
Departure from Normal
4.77" : 205% of Normal
Water Year-To-Date: 19.73"
Oct 1, 2024 to Jun 5, 2025(234 of 248 days covered by obs)
NOAA Normal
7.60"
Departure from Normal
12.13" : 260% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.16
1.09
0.07
Feb
0.84
0.79
0.05
Mar
0.83
0.81
0.02
Apr
0.71
0.68
0.03
May
0.88
0.83
0.05
Jun
0.61
0.57
0.04
Jul
0.17
0.16
0.01
Aug
0.22
0.19
0.03
Sep
0.30
0.29
0.01
Oct
0.78
0.74
0.04
Nov
1.03
0.98
0.05
Dec
1.27
1.22
0.05
8.80
8.35
0.45