Viewing Station: WA-WC-81 : Sumas 3.6 ESE
Sep 15, 2021 - Jul 8, 20251,393 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
July 1-9, 2025(8 of 9 days covered by obs)
NOAA Normal
0.54"
Departure from Normal
-0.54" : 0% of Normal
Year-To-Date: 24.01"
Jan 1 to Jul 9, 2025(189 of 190 days covered by obs)
NOAA Normal
36.77"
Departure from Normal
-12.76" : 65% of Normal
Water Year-To-Date: 49.03"
Oct 1, 2024 to Jul 9, 2025(281 of 282 days covered by obs)
NOAA Normal
65.46"
Departure from Normal
-16.43" : 75% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
10.56
8.18
2.38
Feb
5.91
4.98
0.93
Mar
7.18
6.26
0.92
Apr
5.47
4.60
0.87
May
3.87
3.69
0.18
Jun
3.24
3.01
0.23
Jul
1.87
1.80
0.07
Aug
1.98
2.04
-0.06
Sep
3.69
3.20
0.49
Oct
7.79
6.55
1.24
Nov
11.44
8.73
2.71
Dec
9.46
7.83
1.63
72.46
60.87
11.59