Viewing Station: OR-CB-37 : Rainier 1.9 WSW
Jan 27, 2016 - May 6, 20252,910 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.05"
May 1-7, 2025(6 of 7 days covered by obs)
NOAA Normal
0.72"
Departure from Normal
-0.67" : 7% of Normal
Year-To-Date: 16.95"
Jan 1 to May 7, 2025(129 of 127 days covered by obs)
NOAA Normal
26.48"
Departure from Normal
-9.53" : 64% of Normal
Water Year-To-Date: 40.10"
Oct 1, 2024 to May 7, 2025(221 of 219 days covered by obs)
NOAA Normal
50.28"
Departure from Normal
-10.18" : 80% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
8.47
7.92
0.55
Feb
6.09
6.08
0.01
Mar
6.40
5.84
0.56
Apr
4.80
4.44
0.36
May
3.21
2.75
0.46
Jun
2.14
1.93
0.21
Jul
0.66
0.62
0.04
Aug
0.90
0.76
0.14
Sep
2.38
2.04
0.34
Oct
5.33
4.67
0.66
Nov
8.98
8.54
0.44
Dec
9.49
9.09
0.40
58.85
54.68
4.17