Viewing Station: AZ-PM-248 : Tucson 1.0 ENE
Jan 1, 2013 - Jul 16, 20251,564 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.63"
July 1-17, 2025(3 of 17 days covered by obs)
NOAA Normal
1.09"
Departure from Normal
-0.46" : 58% of Normal
Year-To-Date: 1.84"
Jan 1 to Jul 17, 2025(44 of 198 days covered by obs)
NOAA Normal
4.50"
Departure from Normal
-2.66" : 41% of Normal
Water Year-To-Date: 2.52"
Oct 1, 2024 to Jul 17, 2025(80 of 290 days covered by obs)
NOAA Normal
6.99"
Departure from Normal
-4.47" : 36% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.05
1.03
0.02
Feb
1.01
0.97
0.04
Mar
0.69
0.69
0.00
Apr
0.28
0.28
0.00
May
0.17
0.16
0.01
Jun
0.21
0.27
-0.06
Jul
1.99
1.97
0.02
Aug
2.16
2.28
-0.12
Sep
1.18
1.28
-0.10
Oct
0.62
0.66
-0.04
Nov
0.71
0.61
0.10
Dec
1.16
1.09
0.07
11.23
11.29
-0.06