Viewing Station: WA-WC-90 : Bellingham 2.4 NW
Dec 25, 2023 - Sep 17, 2025547 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.17"
September 1-17, 2025(17 of 17 days covered by obs)
NOAA Normal
1.22"
Departure from Normal
-1.05" : 14% of Normal
Year-To-Date: 16.33"
Jan 1 to Sep 17, 2025(258 of 260 days covered by obs)
NOAA Normal
22.41"
Departure from Normal
-6.08" : 73% of Normal
Water Year-To-Date: 33.20"
Oct 1, 2024 to Sep 17, 2025(348 of 352 days covered by obs)
NOAA Normal
36.73"
Departure from Normal
-3.53" : 90% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.99
5.01
-0.02
Feb
3.13
3.14
-0.01
Mar
3.55
3.46
0.09
Apr
2.87
2.93
-0.06
May
2.50
2.31
0.19
Jun
1.85
1.76
0.09
Jul
1.07
1.01
0.06
Aug
1.23
1.10
0.13
Sep
2.16
1.98
0.18
Oct
4.01
3.92
0.09
Nov
5.63
5.45
0.18
Dec
4.68
4.62
0.06
37.67
36.69
0.98