Viewing Station: AZ-MR-22 : Fountain Hills 2.1 NNW
Aug 31, 2009 - Aug 19, 20263,202 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.32"
August 1-19, 2026(18 of 19 days covered by obs)
NOAA Normal
0.89"
Departure from Normal
-0.57" : 36% of Normal
Year-To-Date: 4.61"
Jan 1 to Aug 19, 2026(207 of 231 days covered by obs)
NOAA Normal
7.30"
Departure from Normal
-2.69" : 63% of Normal
Water Year-To-Date: 9.62"
Oct 1, 2025 to Aug 19, 2026(268 of 323 days covered by obs)
NOAA Normal
10.28"
Departure from Normal
-0.66" : 94% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.64
1.48
0.16
Feb
1.67
1.45
0.22
Mar
1.45
1.44
0.01
Apr
0.40
0.39
0.01
May
0.21
0.22
-0.01
Jun
0.06
0.07
-0.01
Jul
0.98
0.86
0.12
Aug
1.46
1.36
0.10
Sep
1.04
0.88
0.16
Oct
0.78
0.73
0.05
Nov
0.86
0.65
0.21
Dec
1.34
1.33
0.01
11.89
10.86
1.03