Viewing Station: AZ-PM-391 : Tucson 18.8 W
Apr 12, 2020 - May 31, 20251,541 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
June 1-5, 2025(0 of 5 days covered by obs)
NOAA Normal
0.03"
Departure from Normal
-0.03" : 0% of Normal
Year-To-Date: 0.39"
Jan 1 to Jun 5, 2025(69 of 156 days covered by obs)
NOAA Normal
2.93"
Departure from Normal
-2.54" : 13% of Normal
Water Year-To-Date: 1.22"
Oct 1, 2024 to Jun 5, 2025(84 of 248 days covered by obs)
NOAA Normal
5.23"
Departure from Normal
-4.01" : 23% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.86
0.96
-0.10
Feb
0.95
0.93
0.02
Mar
0.66
0.69
-0.03
Apr
0.27
0.28
-0.01
May
0.16
0.16
0.00
Jun
0.19
0.20
-0.01
Jul
1.73
1.80
-0.07
Aug
2.21
2.17
0.04
Sep
1.12
1.06
0.06
Oct
0.64
0.71
-0.07
Nov
0.61
0.58
0.03
Dec
1.05
1.05
0.00
10.45
10.59
-0.14