Viewing Station: AZ-PM-66 : Oro Valley 2.0 SSW
Aug 22, 2009 - Aug 28, 20253,669 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.47"
August 1-29, 2025(28 of 29 days covered by obs)
NOAA Normal
2.02"
Departure from Normal
-1.55" : 23% of Normal
Year-To-Date: 4.00"
Jan 1 to Aug 29, 2025(240 of 241 days covered by obs)
NOAA Normal
7.69"
Departure from Normal
-3.69" : 52% of Normal
Water Year-To-Date: 5.11"
Oct 1, 2024 to Aug 29, 2025(332 of 333 days covered by obs)
NOAA Normal
10.37"
Departure from Normal
-5.26" : 49% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.16
1.13
0.03
Feb
1.12
1.09
0.03
Mar
0.82
0.76
0.06
Apr
0.31
0.28
0.03
May
0.18
0.18
0.00
Jun
0.19
0.26
-0.07
Jul
1.89
2.12
-0.23
Aug
2.16
2.33
-0.17
Sep
1.25
1.21
0.04
Oct
0.61
0.77
-0.16
Nov
0.79
0.70
0.09
Dec
1.28
1.19
0.09
11.76
12.02
-0.26