Viewing Station: WA-SN-114 : Mountlake Terrace 0.5 ESE
Jan 3, 2021 - May 30, 20251,382 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.49"
May 1-31, 2025(30 of 31 days covered by obs)
NOAA Normal
2.14"
Departure from Normal
-0.65" : 70% of Normal
Year-To-Date: 12.34"
Jan 1 to May 31, 2025(150 of 151 days covered by obs)
NOAA Normal
18.13"
Departure from Normal
-5.79" : 68% of Normal
Water Year-To-Date: 27.18"
Oct 1, 2024 to May 31, 2025(242 of 243 days covered by obs)
NOAA Normal
33.20"
Departure from Normal
-6.02" : 82% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.07
5.44
-0.37
Feb
3.69
3.87
-0.18
Mar
4.27
4.27
0.00
Apr
2.96
2.99
-0.03
May
2.14
2.20
-0.06
Jun
1.66
1.90
-0.24
Jul
0.84
0.83
0.01
Aug
1.02
1.00
0.02
Sep
1.66
1.85
-0.19
Oct
3.93
3.92
0.01
Nov
5.62
6.13
-0.51
Dec
5.52
5.76
-0.24
38.38
40.16
-1.78