Viewing Station: WA-TH-69 : Olympia 4.2 NW
Mar 27, 2022 - Jul 26, 20251,116 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
July 1-27, 2025(26 of 27 days covered by obs)
NOAA Normal
0.49"
Departure from Normal
-0.49" : 0% of Normal
Year-To-Date: 21.23"
Jan 1 to Jul 27, 2025(207 of 208 days covered by obs)
NOAA Normal
24.97"
Departure from Normal
-3.74" : 85% of Normal
Water Year-To-Date: 45.86"
Oct 1, 2024 to Jul 27, 2025(298 of 300 days covered by obs)
NOAA Normal
44.74"
Departure from Normal
1.12" : 103% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
7.31
7.95
-0.64
Feb
4.72
5.28
-0.56
Mar
5.38
5.89
-0.51
Apr
3.55
3.83
-0.28
May
2.11
2.30
-0.19
Jun
1.41
1.59
-0.18
Jul
0.56
0.59
-0.03
Aug
0.89
0.85
0.04
Sep
1.82
1.96
-0.14
Oct
4.61
5.05
-0.44
Nov
7.62
8.46
-0.84
Dec
7.54
8.06
-0.52
47.52
51.81
-4.29