Viewing Station: AZ-PM-470 : Tucson 9.5 WSW
Feb 29, 2024 - Mar 22, 2026752 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.26"
March 1-22, 2026(22 of 22 days covered by obs)
NOAA Normal
0.48"
Departure from Normal
-0.22" : 55% of Normal
Year-To-Date: 2.40"
Jan 1 to Mar 22, 2026(81 of 81 days covered by obs)
NOAA Normal
2.44"
Departure from Normal
-0.04" : 99% of Normal
Water Year-To-Date: 6.32"
Oct 1, 2025 to Mar 22, 2026(173 of 173 days covered by obs)
NOAA Normal
4.91"
Departure from Normal
1.41" : 129% 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