Viewing Station: WA-KG-284 : Issaquah 0.5 SSW
Jan 18, 2022 - May 8, 2025941 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.19"
May 1-10, 2025(7 of 10 days covered by obs)
NOAA Normal
0.86"
Departure from Normal
-0.67" : 22% of Normal
Year-To-Date: 19.40"
Jan 1 to May 10, 2025(126 of 130 days covered by obs)
NOAA Normal
21.00"
Departure from Normal
-1.60" : 92% of Normal
Water Year-To-Date: 38.53"
Oct 1, 2024 to May 10, 2025(216 of 222 days covered by obs)
NOAA Normal
39.82"
Departure from Normal
-1.29" : 97% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
6.64
6.37
0.27
Feb
4.57
4.48
0.09
Mar
5.06
5.01
0.05
Apr
3.87
4.02
-0.15
May
2.67
2.65
0.02
Jun
2.09
2.17
-0.08
Jul
0.90
0.89
0.01
Aug
1.09
1.17
-0.08
Sep
2.11
2.05
0.06
Oct
4.92
4.63
0.29
Nov
7.24
7.00
0.24
Dec
6.66
6.37
0.29
47.82
46.81
1.01