Viewing Station: WA-KG-181 : Lake Forest Park 0.7 WNW
Oct 1, 2012 - Aug 20, 20264,326 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.05"
August 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
0.66"
Departure from Normal
-0.61" : 8% of Normal
Year-To-Date: 18.71"
Jan 1 to Aug 20, 2026(227 of 232 days covered by obs)
NOAA Normal
21.29"
Departure from Normal
-2.58" : 88% of Normal
Water Year-To-Date: 35.16"
Oct 1, 2025 to Aug 20, 2026(317 of 324 days covered by obs)
NOAA Normal
36.36"
Departure from Normal
-1.20" : 97% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.07
5.40
-0.33
Feb
3.69
3.73
-0.04
Mar
4.27
4.18
0.09
Apr
2.96
2.95
0.01
May
2.14
2.16
-0.02
Jun
1.66
1.81
-0.15
Jul
0.84
0.82
0.02
Aug
1.02
1.00
0.02
Sep
1.66
1.78
-0.12
Oct
3.93
3.82
0.11
Nov
5.62
6.01
-0.39
Dec
5.52
5.72
-0.20
38.38
39.38
-1.00