Viewing Station: OR-CC-88 : West Linn 0.7 NW
Oct 1, 2015 - May 7, 20253,876 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.23"
May 1-7, 2025(7 of 7 days covered by obs)
NOAA Normal
0.58"
Departure from Normal
-0.35" : 40% of Normal
Year-To-Date: 20.05"
Jan 1 to May 7, 2025(127 of 127 days covered by obs)
NOAA Normal
19.62"
Departure from Normal
0.43" : 102% of Normal
Water Year-To-Date: 41.82"
Oct 1, 2024 to May 7, 2025(219 of 219 days covered by obs)
NOAA Normal
37.37"
Departure from Normal
4.45" : 112% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
6.14
7.04
-0.90
Feb
4.58
5.17
-0.59
Mar
4.75
5.66
-0.91
Apr
3.57
4.23
-0.66
May
2.55
2.98
-0.43
Jun
1.63
1.85
-0.22
Jul
0.42
0.42
0.00
Aug
0.56
0.61
-0.05
Sep
1.58
1.66
-0.08
Oct
4.00
4.60
-0.60
Nov
6.52
7.23
-0.71
Dec
7.23
7.75
-0.52
43.53
49.20
-5.67