Viewing Station: WA-SJ-51 : Friday Harbor 2.2 SSW
Nov 20, 2021 - Dec 9, 20251,466 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.85"
December 1-10, 2025(9 of 10 days covered by obs)
NOAA Normal
1.02"
Departure from Normal
0.83" : 181% of Normal
Year-To-Date: 18.75"
Jan 1 to Dec 10, 2025(343 of 344 days covered by obs)
NOAA Normal
22.01"
Departure from Normal
-3.26" : 85% of Normal
Water Year-To-Date: 7.93"
Oct 1, 2025 to Dec 10, 2025(70 of 71 days covered by obs)
NOAA Normal
7.85"
Departure from Normal
0.08" : 101% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.28
3.68
-0.40
Feb
1.97
2.38
-0.41
Mar
2.01
2.37
-0.36
Apr
1.53
1.79
-0.26
May
1.35
1.34
0.01
Jun
1.01
1.05
-0.04
Jul
0.66
0.61
0.05
Aug
0.89
0.77
0.12
Sep
1.46
1.19
0.27
Oct
2.71
2.87
-0.16
Nov
4.12
4.07
0.05
Dec
3.16
3.63
-0.47
24.15
25.75
-1.60