Viewing Station: AZ-PM-426 : Tucson 19.8 N
Sep 21, 2021 - Jul 2, 2025761 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.06"
July 1-3, 2025(1 of 3 days covered by obs)
NOAA Normal
0.21"
Departure from Normal
-0.15" : 29% of Normal
Year-To-Date: 1.20"
Jan 1 to Jul 3, 2025(14 of 184 days covered by obs)
NOAA Normal
4.92"
Departure from Normal
-3.72" : 24% of Normal
Water Year-To-Date: 2.35"
Oct 1, 2024 to Jul 3, 2025(35 of 276 days covered by obs)
NOAA Normal
8.10"
Departure from Normal
-5.75" : 29% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.42
1.35
0.07
Feb
1.40
1.25
0.15
Mar
1.04
0.86
0.18
Apr
0.39
0.33
0.06
May
0.24
0.24
0.00
Jun
0.22
0.31
-0.09
Jul
2.12
2.36
-0.24
Aug
2.48
2.78
-0.30
Sep
1.59
1.29
0.30
Oct
0.69
0.89
-0.20
Nov
0.93
0.80
0.13
Dec
1.56
1.42
0.14
14.08
13.88
0.20