Viewing Station: OR-KL-23 : Altamont 0.4 WNW
Jan 1, 2017 - May 25, 20263,367 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.03"
May 1-26, 2026(24 of 26 days covered by obs)
NOAA Normal
1.02"
Departure from Normal
-0.99" : 3% of Normal
Year-To-Date: 4.99"
Jan 1 to May 26, 2026(144 of 146 days covered by obs)
NOAA Normal
6.75"
Departure from Normal
-1.76" : 74% of Normal
Water Year-To-Date: 12.23"
Oct 1, 2025 to May 26, 2026(236 of 238 days covered by obs)
NOAA Normal
11.51"
Departure from Normal
0.72" : 106% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.87
1.92
-0.05
Feb
1.36
1.31
0.05
Mar
1.36
1.25
0.11
Apr
1.14
1.10
0.04
May
1.22
1.18
0.04
Jun
0.68
0.68
0.00
Jul
0.23
0.19
0.04
Aug
0.30
0.34
-0.04
Sep
0.39
0.34
0.05
Oct
0.88
0.79
0.09
Nov
1.67
1.57
0.10
Dec
2.21
2.21
0.00
13.31
12.88
0.43