Viewing Station: AZ-PM-5 : Tucson 5.0 NNW
Aug 17, 2009 - Jun 20, 20255,631 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.35"
June 1-21, 2025(20 of 21 days covered by obs)
NOAA Normal
0.13"
Departure from Normal
0.22" : 263% of Normal
Year-To-Date: 1.21"
Jan 1 to Jun 21, 2025(171 of 172 days covered by obs)
NOAA Normal
3.26"
Departure from Normal
-2.05" : 37% of Normal
Water Year-To-Date: 1.59"
Oct 1, 2024 to Jun 21, 2025(263 of 264 days covered by obs)
NOAA Normal
5.67"
Departure from Normal
-4.08" : 28% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.04
0.99
0.05
Feb
0.98
0.95
0.03
Mar
0.66
0.67
-0.01
Apr
0.29
0.27
0.02
May
0.16
0.15
0.01
Jun
0.19
0.30
-0.11
Jul
1.89
1.89
0.00
Aug
2.09
2.38
-0.29
Sep
1.14
1.29
-0.15
Oct
0.60
0.65
-0.05
Nov
0.69
0.62
0.07
Dec
1.12
1.07
0.05
10.85
11.23
-0.38