Viewing Station: CA-TH-10 : Cottonwood 4.4 ESE
Nov 28, 2012 - Dec 22, 20253,174 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.39"
December 1-22, 2025(22 of 22 days covered by obs)
NOAA Normal
3.48"
Departure from Normal
-0.09" : 97% of Normal
Year-To-Date: 27.89"
Jan 1 to Dec 22, 2025(341 of 356 days covered by obs)
NOAA Normal
25.32"
Departure from Normal
2.57" : 110% of Normal
Water Year-To-Date: 10.91"
Oct 1, 2025 to Dec 22, 2025(78 of 83 days covered by obs)
NOAA Normal
7.75"
Departure from Normal
3.16" : 141% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.15
5.52
-0.37
Feb
4.50
4.71
-0.21
Mar
3.59
3.77
-0.18
Apr
1.90
2.08
-0.18
May
1.43
1.62
-0.19
Jun
0.56
0.66
-0.10
Jul
0.05
0.08
-0.03
Aug
0.07
0.08
-0.01
Sep
0.32
0.40
-0.08
Oct
1.44
1.43
0.01
Nov
2.83
2.97
-0.14
Dec
4.90
5.35
-0.45
26.74
28.67
-1.93