Viewing Station: OR-WS-151 : Hillsboro 2.2 W
Sep 22, 2020 - Aug 31, 20251,673 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.34"
August 1-31, 2025(31 of 31 days covered by obs)
NOAA Normal
0.54"
Departure from Normal
-0.20" : 63% of Normal
Year-To-Date: 15.44"
Jan 1 to Aug 31, 2025(242 of 243 days covered by obs)
NOAA Normal
21.11"
Departure from Normal
-5.67" : 73% of Normal
Water Year-To-Date: 33.98"
Oct 1, 2024 to Aug 31, 2025(327 of 335 days covered by obs)
NOAA Normal
36.78"
Departure from Normal
-2.80" : 92% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.73
5.81
-0.08
Feb
4.12
4.16
-0.04
Mar
4.06
4.06
0.00
Apr
2.86
2.86
0.00
May
2.05
2.03
0.02
Jun
1.36
1.34
0.02
Jul
0.39
0.35
0.04
Aug
0.54
0.48
0.06
Sep
1.36
1.28
0.08
Oct
3.29
3.29
0.00
Nov
5.69
5.90
-0.21
Dec
6.69
7.10
-0.41
38.14
38.66
-0.52