Viewing Station: AL-SH-61 : Wilsonville 2.2 NNW
Oct 24, 2016 - Sep 16, 20252,810 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-16, 2025(14 of 16 days covered by obs)
NOAA Normal
1.99"
Departure from Normal
-1.99" : 0% of Normal
Year-To-Date: 44.07"
Jan 1 to Sep 16, 2025(220 of 259 days covered by obs)
NOAA Normal
40.36"
Departure from Normal
3.71" : 109% of Normal
Water Year-To-Date: 51.17"
Oct 1, 2024 to Sep 16, 2025(294 of 351 days covered by obs)
NOAA Normal
53.23"
Departure from Normal
-2.06" : 96% 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