Viewing Station: OR-CC-103 : Clackamas 1.9 W
Feb 21, 2019 - Dec 5, 20252,192 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.88"
December 1-5, 2025(5 of 5 days covered by obs)
NOAA Normal
1.10"
Departure from Normal
-0.22" : 80% of Normal
Year-To-Date: 35.33"
Jan 1 to Dec 5, 2025(334 of 339 days covered by obs)
NOAA Normal
35.27"
Departure from Normal
0.06" : 100% of Normal
Water Year-To-Date: 11.95"
Oct 1, 2025 to Dec 5, 2025(62 of 66 days covered by obs)
NOAA Normal
10.98"
Departure from Normal
0.97" : 109% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.73
6.15
-0.42
Feb
4.22
4.33
-0.11
Mar
4.43
4.94
-0.51
Apr
3.41
3.65
-0.24
May
2.46
2.49
-0.03
Jun
1.60
1.69
-0.09
Jul
0.41
0.44
-0.03
Aug
0.55
0.58
-0.03
Sep
1.48
1.52
-0.04
Oct
3.74
3.87
-0.13
Nov
6.14
6.43
-0.29
Dec
6.81
7.20
-0.39
40.98
43.29
-2.31