Viewing Station: WA-TH-54 : Olympia 4.3 N
Jul 1, 2018 - Mar 10, 20262,463 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.56"
March 1-10, 2026(10 of 10 days covered by obs)
PRISM Normal
1.86"
Departure from Normal
-1.30" : 30% of Normal
Year-To-Date: 8.82"
Jan 1 to Mar 10, 2026(63 of 69 days covered by obs)
PRISM Normal
14.77"
Departure from Normal
-5.95" : 60% of Normal
Water Year-To-Date: 31.07"
Oct 1, 2025 to Mar 10, 2026(151 of 161 days covered by obs)
PRISM Normal
35.69"
Departure from Normal
-4.62" : 87% of Normal
MonthPRISM Normals
Jan
7.75
Feb
5.16
Mar
5.78
Apr
3.78
May
2.30
Jun
1.57
Jul
0.58
Aug
0.93
Sep
1.89
Oct
4.91
Nov
8.18
Dec
7.83
50.66