Viewing Station: OR-MT-147 : Gresham 2.2 SSW
May 14, 2022 - Dec 19, 2025365 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 11.41"
December 1-19, 2025(14 of 19 days covered by obs)
NOAA Normal
5.05"
Departure from Normal
6.36" : 226% of Normal
Year-To-Date: 44.20"
Jan 1 to Dec 19, 2025(104 of 353 days covered by obs)
NOAA Normal
50.91"
Departure from Normal
-6.71" : 87% of Normal
Water Year-To-Date: 22.39"
Oct 1, 2025 to Dec 19, 2025(42 of 80 days covered by obs)
NOAA Normal
18.18"
Departure from Normal
4.21" : 123% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
7.29
7.37
-0.08
Feb
5.60
5.41
0.19
Mar
5.91
5.83
0.08
Apr
4.69
4.54
0.15
May
3.41
3.31
0.10
Jun
2.43
2.30
0.13
Jul
0.61
0.56
0.05
Aug
0.75
0.71
0.04
Sep
2.04
2.01
0.03
Oct
5.05
4.94
0.11
Nov
8.08
7.41
0.67
Dec
8.24
8.09
0.15
54.10
52.48
1.62