Viewing Station: AZ-PM-470 : Tucson 9.5 WSW
Feb 29, 2024 - Nov 4, 2025614 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
November 1-4, 2025(4 of 4 days covered by obs)
NOAA Normal
0.09"
Departure from Normal
-0.09" : 0% of Normal
Year-To-Date: 6.70"
Jan 1 to Nov 4, 2025(307 of 308 days covered by obs)
NOAA Normal
10.16"
Departure from Normal
-3.46" : 66% of Normal
Water Year-To-Date: 2.30"
Oct 1, 2025 to Nov 4, 2025(35 of 35 days covered by obs)
NOAA Normal
0.78"
Departure from Normal
1.52" : 297% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.93
0.95
-0.02
Feb
1.03
0.77
0.26
Mar
0.67
0.63
0.04
Apr
0.31
0.28
0.03
May
0.19
0.19
0.00
Jun
0.23
0.23
0.00
Jul
2.23
2.09
0.14
Aug
2.48
2.24
0.24
Sep
1.31
1.15
0.16
Oct
0.69
0.74
-0.05
Nov
0.64
0.58
0.06
Dec
1.14
1.10
0.04
11.85
10.95
0.90