Viewing Station: OR-CB-40 : Clatskanie 8.8 SW
May 30, 2017 - Nov 29, 20252,839 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 8.89"
November 1-29, 2025(28 of 29 days covered by obs)
NOAA Normal
9.47"
Departure from Normal
-0.58" : 94% of Normal
Year-To-Date: 40.91"
Jan 1 to Nov 29, 2025(330 of 333 days covered by obs)
NOAA Normal
52.07"
Departure from Normal
-11.16" : 79% of Normal
Water Year-To-Date: 15.64"
Oct 1, 2025 to Nov 29, 2025(59 of 60 days covered by obs)
NOAA Normal
15.00"
Departure from Normal
0.64" : 104% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
9.35
10.58
-1.23
Feb
6.96
7.72
-0.76
Mar
7.19
8.08
-0.89
Apr
4.85
6.22
-1.37
May
2.98
3.42
-0.44
Jun
1.99
2.12
-0.13
Jul
0.60
0.66
-0.06
Aug
0.82
0.72
0.10
Sep
2.33
2.11
0.22
Oct
5.53
6.10
-0.57
Nov
9.80
11.32
-1.52
Dec
10.81
12.28
-1.47
63.21
71.33
-8.12