Viewing Station: AZ-PM-371 : Tucson 13.2 WSW
Oct 27, 2019 - Dec 8, 20252,121 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.08"
December 1-8, 2025(8 of 8 days covered by obs)
NOAA Normal
0.27"
Departure from Normal
-0.19" : 30% of Normal
Year-To-Date: 9.26"
Jan 1 to Dec 8, 2025(342 of 342 days covered by obs)
NOAA Normal
10.11"
Departure from Normal
-0.85" : 92% of Normal
Water Year-To-Date: 4.81"
Oct 1, 2025 to Dec 8, 2025(69 of 69 days covered by obs)
NOAA Normal
1.51"
Departure from Normal
3.30" : 319% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.81
0.80
0.01
Feb
0.85
0.87
-0.02
Mar
0.56
0.56
0.00
Apr
0.28
0.23
0.05
May
0.16
0.20
-0.04
Jun
0.19
0.24
-0.05
Jul
2.15
2.01
0.14
Aug
2.28
2.16
0.12
Sep
1.32
1.00
0.32
Oct
0.67
0.74
-0.07
Nov
0.57
0.48
0.09
Dec
1.03
1.02
0.01
10.87
10.31
0.56