Viewing Station: WA-MS-18 : Shelton 0.6 ENE
Feb 4, 2023 - Aug 21, 2025864 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 1.63"
August 1-21, 2025(21 of 21 days covered by obs)
NOAA Normal
0.71"
Departure from Normal
0.92" : 229% of Normal
Year-To-Date: 28.79"
Jan 1 to Aug 21, 2025(230 of 233 days covered by obs)
NOAA Normal
32.50"
Departure from Normal
-3.71" : 89% of Normal
Water Year-To-Date: 61.87"
Oct 1, 2024 to Aug 21, 2025(321 of 325 days covered by obs)
NOAA Normal
58.71"
Departure from Normal
3.16" : 105% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
9.91
9.88
0.03
Feb
6.09
6.21
-0.12
Mar
6.78
6.89
-0.11
Apr
4.38
4.50
-0.12
May
2.43
2.48
-0.05
Jun
1.55
1.60
-0.05
Jul
0.65
0.69
-0.04
Aug
1.05
1.09
-0.04
Sep
2.24
2.21
0.03
Oct
5.97
5.96
0.01
Nov
10.19
10.12
0.07
Dec
10.05
9.79
0.26
61.29
61.42
-0.13