Viewing Station: WA-KG-294 : Seattle 4.0 NNW
May 1, 2022 - Jun 22, 20251,065 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.21"
June 1-23, 2025(21 of 23 days covered by obs)
NOAA Normal
1.20"
Departure from Normal
-0.99" : 17% of Normal
Year-To-Date: 13.39"
Jan 1 to Jun 23, 2025(170 of 174 days covered by obs)
NOAA Normal
19.57"
Departure from Normal
-6.18" : 68% of Normal
Water Year-To-Date: 29.21"
Oct 1, 2024 to Jun 23, 2025(262 of 266 days covered by obs)
NOAA Normal
34.90"
Departure from Normal
-5.69" : 84% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.29
5.67
-0.38
Feb
3.81
3.67
0.14
Mar
4.27
4.15
0.12
Apr
2.98
2.90
0.08
May
2.02
1.99
0.03
Jun
1.57
1.56
0.01
Jul
0.76
0.73
0.03
Aug
0.97
0.94
0.03
Sep
1.65
1.54
0.11
Oct
3.81
3.63
0.18
Nov
5.82
5.97
-0.15
Dec
5.70
5.89
-0.19
38.65
38.64
0.01