Viewing Station: WA-CK-56 : Yacolt 0.3 SE
Sep 26, 2019 - Sep 17, 20252,167 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.19"
September 1-17, 2025(17 of 17 days covered by obs)
NOAA Normal
1.64"
Departure from Normal
-1.45" : 12% of Normal
Year-To-Date: 34.82"
Jan 1 to Sep 17, 2025(259 of 260 days covered by obs)
NOAA Normal
44.98"
Departure from Normal
-10.16" : 77% of Normal
Water Year-To-Date: 67.08"
Oct 1, 2024 to Sep 17, 2025(351 of 352 days covered by obs)
NOAA Normal
75.66"
Departure from Normal
-8.58" : 89% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
11.03
10.36
0.67
Feb
8.28
7.73
0.55
Mar
8.09
8.13
-0.04
Apr
6.56
6.30
0.26
May
4.30
4.13
0.17
Jun
3.14
3.04
0.10
Jul
0.84
0.79
0.05
Aug
1.10
1.08
0.02
Sep
2.89
2.90
-0.01
Oct
7.22
6.70
0.52
Nov
11.46
10.80
0.66
Dec
12.00
11.62
0.38
76.91
73.58
3.33