Viewing Station: AZ-PM-443 : Tucson 15.1 ESE
Oct 4, 2022 - Jun 20, 2025766 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.57"
June 1-21, 2025(20 of 21 days covered by obs)
NOAA Normal
0.21"
Departure from Normal
0.36" : 271% of Normal
Year-To-Date: 1.75"
Jan 1 to Jun 21, 2025(170 of 172 days covered by obs)
NOAA Normal
3.63"
Departure from Normal
-1.88" : 48% of Normal
Water Year-To-Date: 2.20"
Oct 1, 2024 to Jun 21, 2025(262 of 264 days covered by obs)
NOAA Normal
6.36"
Departure from Normal
-4.16" : 35% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.11
1.07
0.04
Feb
1.11
1.12
-0.01
Mar
0.74
0.86
-0.12
Apr
0.30
0.32
-0.02
May
0.16
0.20
-0.04
Jun
0.30
0.32
-0.02
Jul
2.49
2.39
0.10
Aug
2.64
2.48
0.16
Sep
1.47
1.41
0.06
Oct
0.69
0.78
-0.09
Nov
0.72
0.60
0.12
Dec
1.32
1.20
0.12
13.05
12.75
0.30