Viewing Station: WA-IS-21 : Oak Harbor 1.1 NNW
Jun 28, 2011 - Dec 9, 20255,202 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.79"
December 1-10, 2025(9 of 10 days covered by obs)
NOAA Normal
0.95"
Departure from Normal
0.84" : 187% of Normal
Year-To-Date: 19.33"
Jan 1 to Dec 10, 2025(343 of 344 days covered by obs)
NOAA Normal
21.88"
Departure from Normal
-2.55" : 88% of Normal
Water Year-To-Date: 8.57"
Oct 1, 2025 to Dec 10, 2025(70 of 71 days covered by obs)
NOAA Normal
6.98"
Departure from Normal
1.59" : 123% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.01
3.02
-0.01
Feb
2.14
2.14
0.00
Mar
2.10
2.24
-0.14
Apr
1.84
2.00
-0.16
May
1.70
1.70
0.00
Jun
1.27
1.36
-0.09
Jul
0.74
0.73
0.01
Aug
0.85
0.79
0.06
Sep
1.25
1.28
-0.03
Oct
2.43
2.47
-0.04
Nov
3.60
3.62
-0.02
Dec
2.96
3.04
-0.08
23.89
24.39
-0.50