Viewing Station: OR-CK-13 : Powell Butte 6.4 SSW
Sep 16, 2021 - Sep 20, 20261,825 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.57"
September 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
0.27"
Departure from Normal
0.30" : 214% of Normal
Year-To-Date: 3.77"
Jan 1 to Sep 20, 2026(262 of 263 days covered by obs)
NOAA Normal
6.36"
Departure from Normal
-2.59" : 59% of Normal
Water Year-To-Date: 5.97"
Oct 1, 2025 to Sep 20, 2026(354 of 355 days covered by obs)
NOAA Normal
9.09"
Departure from Normal
-3.12" : 66% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.99
1.05
-0.06
Feb
0.71
0.85
-0.14
Mar
0.67
0.67
0.00
Apr
0.81
0.85
-0.04
May
1.30
1.20
0.10
Jun
0.83
0.80
0.03
Jul
0.37
0.36
0.01
Aug
0.41
0.46
-0.05
Sep
0.40
0.39
0.01
Oct
0.73
0.71
0.02
Nov
0.93
1.00
-0.07
Dec
1.07
1.26
-0.19
9.22
9.60
-0.38