Viewing Station: AZ-PM-176 : Oro Valley 0.4 NW
Sep 21, 2010 - Apr 23, 20254,890 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
May 1-10, 2025(0 of 10 days covered by obs)
NOAA Normal
0.06"
Departure from Normal
-0.06" : 0% of Normal
Year-To-Date: 1.01"
Jan 1 to May 10, 2025(113 of 130 days covered by obs)
NOAA Normal
3.47"
Departure from Normal
-2.46" : 29% of Normal
Water Year-To-Date: 2.07"
Oct 1, 2024 to May 10, 2025(203 of 222 days covered by obs)
NOAA Normal
6.15"
Departure from Normal
-4.08" : 34% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.16
1.09
0.07
Feb
1.12
1.09
0.03
Mar
0.82
0.78
0.04
Apr
0.31
0.28
0.03
May
0.18
0.19
-0.01
Jun
0.19
0.25
-0.06
Jul
1.89
1.96
-0.07
Aug
2.16
2.36
-0.20
Sep
1.25
1.18
0.07
Oct
0.61
0.72
-0.11
Nov
0.79
0.68
0.11
Dec
1.28
1.19
0.09
11.76
11.77
-0.01