Viewing Station: WA-IS-21 : Oak Harbor 1.1 NNW
Jun 28, 2011 - May 7, 20254,990 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.07"
May 1-9, 2025(7 of 9 days covered by obs)
NOAA Normal
0.49"
Departure from Normal
-0.42" : 14% of Normal
Year-To-Date: 6.38"
Jan 1 to May 9, 2025(127 of 129 days covered by obs)
NOAA Normal
9.58"
Departure from Normal
-3.20" : 67% of Normal
Water Year-To-Date: 16.62"
Oct 1, 2024 to May 9, 2025(219 of 221 days covered by obs)
NOAA Normal
18.57"
Departure from Normal
-1.95" : 89% 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