Viewing Station: AZ-PM-265 : Tucson 13.8 NW
Aug 24, 2015 - Aug 19, 20263,917 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.48"
August 1-19, 2026(19 of 19 days covered by obs)
NOAA Normal
1.28"
Departure from Normal
-0.80" : 37% of Normal
Year-To-Date: 3.51"
Jan 1 to Aug 19, 2026(231 of 231 days covered by obs)
NOAA Normal
6.22"
Departure from Normal
-2.71" : 56% of Normal
Water Year-To-Date: 6.51"
Oct 1, 2025 to Aug 19, 2026(322 of 323 days covered by obs)
NOAA Normal
8.59"
Departure from Normal
-2.08" : 76% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.91
0.97
-0.06
Feb
1.07
1.07
0.00
Mar
0.66
0.70
-0.04
Apr
0.32
0.27
0.05
May
0.24
0.14
0.10
Jun
0.15
0.24
-0.09
Jul
1.59
1.92
-0.33
Aug
2.09
2.18
-0.09
Sep
1.13
1.02
0.11
Oct
0.57
0.71
-0.14
Nov
0.70
0.65
0.05
Dec
1.10
1.11
-0.01
10.53
10.98
-0.45