Viewing Station: CA-SN-121 : Santa Rosa 2.1 NNE
Nov 3, 2015 - Jun 28, 20253,421 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
June 1-28, 2025(28 of 28 days covered by obs)
NOAA Normal
0.24"
Departure from Normal
-0.24" : 0% of Normal
Year-To-Date: 17.94"
Jan 1 to Jun 28, 2025(179 of 179 days covered by obs)
NOAA Normal
21.89"
Departure from Normal
-3.95" : 82% of Normal
Water Year-To-Date: 45.25"
Oct 1, 2024 to Jun 28, 2025(271 of 271 days covered by obs)
NOAA Normal
34.40"
Departure from Normal
10.85" : 132% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
6.71
5.77
0.94
Feb
6.58
5.98
0.60
Mar
4.83
4.41
0.42
Apr
2.24
2.18
0.06
May
1.29
1.24
0.05
Jun
0.26
0.30
-0.04
Jul
0.01
0.03
-0.02
Aug
0.03
0.05
-0.02
Sep
0.13
0.15
-0.02
Oct
1.69
1.58
0.11
Nov
3.56
3.25
0.31
Dec
7.26
6.34
0.92
34.59
31.28
3.31