Viewing Station: AZ-MR-578 : Phoenix 12.1 N
May 1, 2020 - Sep 1, 20251,922 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-1, 2025(1 of 1 days covered by obs)
NOAA Normal
0.02"
Departure from Normal
-0.02" : 0% of Normal
Year-To-Date: 4.59"
Jan 1 to Sep 1, 2025(244 of 244 days covered by obs)
NOAA Normal
5.64"
Departure from Normal
-1.05" : 81% of Normal
Water Year-To-Date: 4.92"
Oct 1, 2024 to Sep 1, 2025(336 of 336 days covered by obs)
NOAA Normal
7.77"
Departure from Normal
-2.85" : 63% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.98
1.06
-0.08
Feb
1.30
1.17
0.13
Mar
1.08
1.05
0.03
Apr
0.26
0.32
-0.06
May
0.18
0.15
0.03
Jun
0.04
0.06
-0.02
Jul
0.81
0.75
0.06
Aug
0.97
1.15
-0.18
Sep
0.69
0.70
-0.01
Oct
0.56
0.63
-0.07
Nov
0.66
0.65
0.01
Dec
0.91
1.00
-0.09
8.44
8.69
-0.25