Viewing Station: cust015 : Anselmo 9.2 NW
Aug 1, 2004 - May 20, 20257,522 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.38"
May 1-20, 2025(20 of 20 days covered by obs)
NOAA Normal
2.48"
Departure from Normal
-0.10" : 96% of Normal
Year-To-Date: 5.04"
Jan 1 to May 20, 2025(139 of 140 days covered by obs)
NOAA Normal
7.49"
Departure from Normal
-2.45" : 67% of Normal
Water Year-To-Date: 7.23"
Oct 1, 2024 to May 20, 2025(231 of 232 days covered by obs)
NOAA Normal
10.79"
Departure from Normal
-3.56" : 67% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.44
0.48
-0.04
Feb
0.70
0.69
0.01
Mar
1.27
1.29
-0.02
Apr
2.60
2.79
-0.19
May
3.84
3.92
-0.08
Jun
3.92
3.95
-0.03
Jul
3.36
3.24
0.12
Aug
2.78
2.84
-0.06
Sep
1.96
2.04
-0.08
Oct
1.94
1.95
-0.01
Nov
0.77
0.81
-0.04
Dec
0.59
0.56
0.03
24.17
24.56
-0.39