Viewing Station: CA-TH-12 : Cottonwood 9.1 SW
Nov 28, 2012 - Sep 17, 20254,553 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.06"
September 1-17, 2025(17 of 17 days covered by obs)
NOAA Normal
0.14"
Departure from Normal
-0.08" : 42% of Normal
Year-To-Date: 12.79"
Jan 1 to Sep 17, 2025(257 of 260 days covered by obs)
NOAA Normal
15.51"
Departure from Normal
-2.72" : 82% of Normal
Water Year-To-Date: 29.18"
Oct 1, 2024 to Sep 17, 2025(348 of 352 days covered by obs)
NOAA Normal
23.58"
Departure from Normal
5.60" : 124% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.57
5.45
-0.88
Feb
4.03
4.53
-0.50
Mar
3.23
3.88
-0.65
Apr
1.71
2.31
-0.60
May
1.17
1.55
-0.38
Jun
0.54
0.63
-0.09
Jul
0.05
0.08
-0.03
Aug
0.07
0.08
-0.01
Sep
0.25
0.36
-0.11
Oct
1.14
1.51
-0.37
Nov
2.59
2.83
-0.24
Dec
4.34
5.48
-1.14
23.69
28.69
-5.00