Viewing Station: AZ-AP-28 : St Johns 3.5 SSW
Aug 16, 2019 - Dec 8, 20252,260 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
December 1-8, 2025(8 of 8 days covered by obs)
NOAA Normal
0.13"
Departure from Normal
-0.13" : 0% of Normal
Year-To-Date: 5.27"
Jan 1 to Dec 8, 2025(308 of 342 days covered by obs)
NOAA Normal
8.67"
Departure from Normal
-3.40" : 61% of Normal
Water Year-To-Date: 1.50"
Oct 1, 2025 to Dec 8, 2025(69 of 69 days covered by obs)
NOAA Normal
1.38"
Departure from Normal
0.12" : 109% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.49
0.53
-0.04
Feb
0.37
0.56
-0.19
Mar
0.35
0.42
-0.07
Apr
0.27
0.29
-0.02
May
0.32
0.43
-0.11
Jun
0.25
0.20
0.05
Jul
1.94
1.81
0.13
Aug
2.12
2.13
-0.01
Sep
1.18
1.19
-0.01
Oct
0.76
0.83
-0.07
Nov
0.49
0.53
-0.04
Dec
0.50
0.67
-0.17
9.04
9.59
-0.55