Viewing Station: CO-OR-32 : Colona 4.2 NW
Jun 1, 2023 - Sep 19, 2026327 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.42"
September 1-20, 2026(7 of 20 days covered by obs)
NOAA Normal
0.91"
Departure from Normal
0.51" : 155% of Normal
Year-To-Date: 7.22"
Jan 1 to Sep 20, 2026(56 of 263 days covered by obs)
NOAA Normal
7.92"
Departure from Normal
-0.70" : 91% of Normal
Water Year-To-Date: 10.72"
Oct 1, 2025 to Sep 20, 2026(75 of 355 days covered by obs)
NOAA Normal
10.41"
Departure from Normal
0.31" : 103% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.62
0.79
-0.17
Feb
0.62
0.81
-0.19
Mar
0.77
0.95
-0.18
Apr
0.85
1.15
-0.30
May
0.96
1.17
-0.21
Jun
0.53
0.60
-0.07
Jul
1.25
1.38
-0.13
Aug
1.41
1.61
-0.20
Sep
1.37
1.39
-0.02
Oct
1.07
1.18
-0.11
Nov
0.70
0.84
-0.14
Dec
0.72
0.96
-0.24
10.87
12.83
-1.96