Viewing Station: AZ-PM-245 : Tucson 8.1 E
Oct 13, 2013 - Dec 8, 20254,410 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.06"
December 1-8, 2025(8 of 8 days covered by obs)
NOAA Normal
0.33"
Departure from Normal
-0.27" : 18% of Normal
Year-To-Date: 12.47"
Jan 1 to Dec 8, 2025(338 of 342 days covered by obs)
NOAA Normal
11.27"
Departure from Normal
1.20" : 111% of Normal
Water Year-To-Date: 5.76"
Oct 1, 2025 to Dec 8, 2025(67 of 69 days covered by obs)
NOAA Normal
1.73"
Departure from Normal
4.03" : 332% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.12
1.13
-0.01
Feb
1.06
1.08
-0.02
Mar
0.79
0.79
0.00
Apr
0.29
0.30
-0.01
May
0.18
0.23
-0.05
Jun
0.26
0.27
-0.01
Jul
2.19
2.15
0.04
Aug
2.32
2.46
-0.14
Sep
1.33
1.36
-0.03
Oct
0.64
0.79
-0.15
Nov
0.76
0.62
0.14
Dec
1.29
1.24
0.05
12.23
12.42
-0.19