Viewing Station: OR-LN-78 : Corvallis 3.5 E
Nov 18, 2017 - Jun 12, 20261,967 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.31"
June 1-12, 2026(9 of 12 days covered by obs)
NOAA Normal
0.54"
Departure from Normal
-0.23" : 57% of Normal
Year-To-Date: 11.68"
Jan 1 to Jun 12, 2026(154 of 163 days covered by obs)
NOAA Normal
22.80"
Departure from Normal
-11.12" : 51% of Normal
Water Year-To-Date: 25.54"
Oct 1, 2025 to Jun 12, 2026(241 of 255 days covered by obs)
NOAA Normal
40.22"
Departure from Normal
-14.68" : 63% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
6.51
6.26
0.25
Feb
4.83
4.78
0.05
Mar
5.10
4.74
0.36
Apr
3.40
3.21
0.19
May
2.42
2.22
0.20
Jun
1.36
1.32
0.04
Jul
0.36
0.31
0.05
Aug
0.40
0.35
0.05
Sep
1.42
1.36
0.06
Oct
3.51
3.35
0.16
Nov
6.45
6.14
0.31
Dec
7.46
7.48
-0.02
43.22
41.52
1.70