Viewing Station: AL-SH-61 : Wilsonville 2.2 NNW
Oct 24, 2016 - Aug 10, 20263,069 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.49"
August 1-10, 2026(7 of 10 days covered by obs)
NOAA Normal
1.37"
Departure from Normal
0.12" : 109% of Normal
Year-To-Date: 38.65"
Jan 1 to Aug 10, 2026(206 of 222 days covered by obs)
NOAA Normal
35.49"
Departure from Normal
3.16" : 109% of Normal
Water Year-To-Date: 51.30"
Oct 1, 2025 to Aug 10, 2026(290 of 314 days covered by obs)
NOAA Normal
48.36"
Departure from Normal
2.94" : 106% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.19
5.23
-0.04
Feb
5.36
5.44
-0.08
Mar
5.28
5.35
-0.07
Apr
4.68
4.95
-0.27
May
4.24
4.36
-0.12
Jun
4.80
4.78
0.02
Jul
4.57
4.51
0.06
Aug
4.25
4.30
-0.05
Sep
3.74
3.93
-0.19
Oct
3.40
3.31
0.09
Nov
4.43
4.50
-0.07
Dec
5.04
5.19
-0.15
54.98
55.85
-0.87