Viewing Station: AZ-YV-18 : Cottonwood 1.4 WSW
Nov 7, 2009 - Sep 1, 20255,704 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-1, 2025(1 of 1 days covered by obs)
NOAA Normal
0.04"
Departure from Normal
-0.04" : 0% of Normal
Year-To-Date: 7.96"
Jan 1 to Sep 1, 2025(242 of 244 days covered by obs)
NOAA Normal
7.82"
Departure from Normal
0.14" : 102% of Normal
Water Year-To-Date: 8.80"
Oct 1, 2024 to Sep 1, 2025(333 of 336 days covered by obs)
NOAA Normal
10.58"
Departure from Normal
-1.78" : 83% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.96
1.33
-0.37
Feb
1.16
1.19
-0.03
Mar
1.06
1.13
-0.07
Apr
0.38
0.44
-0.06
May
0.39
0.42
-0.03
Jun
0.14
0.18
-0.04
Jul
1.36
1.85
-0.49
Aug
2.33
2.60
-0.27
Sep
1.27
1.36
-0.09
Oct
0.91
0.97
-0.06
Nov
0.68
0.74
-0.06
Dec
1.17
1.26
-0.09
11.81
13.47
-1.66