Viewing Station: AZ-MR-34 : Phoenix 5.6 SW
Sep 2, 2009 - Aug 31, 20262,524 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.71"
August 1-31, 2026(7 of 31 days covered by obs)
NOAA Normal
0.94"
Departure from Normal
-0.23" : 76% of Normal
Year-To-Date: 1.44"
Jan 1 to Aug 31, 2026(21 of 243 days covered by obs)
NOAA Normal
4.86"
Departure from Normal
-3.42" : 30% of Normal
Water Year-To-Date: 5.01"
Oct 1, 2025 to Aug 31, 2026(34 of 335 days covered by obs)
NOAA Normal
6.72"
Departure from Normal
-1.71" : 75% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.87
0.89
-0.02
Feb
0.99
1.01
-0.02
Mar
0.89
0.93
-0.04
Apr
0.22
0.23
-0.01
May
0.10
0.15
-0.05
Jun
0.04
0.05
-0.01
Jul
0.81
0.80
0.01
Aug
0.94
1.03
-0.09
Sep
0.59
0.67
-0.08
Oct
0.47
0.60
-0.13
Nov
0.60
0.58
0.02
Dec
0.79
0.85
-0.06
7.31
7.79
-0.48