Viewing Station: CA-SK-11 : Mount Shasta 1.7 SSE
Apr 7, 2013 - Dec 22, 20252,556 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.42"
December 1-22, 2025(7 of 22 days covered by obs)
NOAA Normal
4.68"
Departure from Normal
-0.26" : 94% of Normal
Year-To-Date: 35.63"
Jan 1 to Dec 22, 2025(203 of 356 days covered by obs)
NOAA Normal
33.37"
Departure from Normal
2.26" : 107% of Normal
Water Year-To-Date: 14.33"
Oct 1, 2025 to Dec 22, 2025(46 of 83 days covered by obs)
NOAA Normal
10.29"
Departure from Normal
4.04" : 139% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.93
6.60
-0.67
Feb
5.93
6.83
-0.90
Mar
4.93
5.81
-0.88
Apr
2.57
3.35
-0.78
May
1.82
2.13
-0.31
Jun
1.00
1.37
-0.37
Jul
0.21
0.31
-0.10
Aug
0.22
0.22
0.00
Sep
0.47
0.61
-0.14
Oct
1.81
2.20
-0.39
Nov
3.80
4.26
-0.46
Dec
6.60
7.86
-1.26
35.29
41.55
-6.26