Viewing Station: CA-SN-164 : Forestville 1.4 SW
Jun 29, 2020 - Oct 15, 20251,926 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.62"
October 1-16, 2025(15 of 16 days covered by obs)
NOAA Normal
0.95"
Departure from Normal
0.67" : 170% of Normal
Year-To-Date: 26.15"
Jan 1 to Oct 16, 2025(286 of 289 days covered by obs)
NOAA Normal
26.60"
Departure from Normal
-0.45" : 98% of Normal
Water Year-To-Date: 1.62"
Oct 1, 2025 to Oct 16, 2025(15 of 16 days covered by obs)
NOAA Normal
0.95"
Departure from Normal
0.67" : 170% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
8.02
8.94
-0.92
Feb
7.82
8.74
-0.92
Mar
5.33
5.89
-0.56
Apr
2.68
2.74
-0.06
May
1.30
1.50
-0.20
Jun
0.30
0.40
-0.10
Jul
0.01
0.02
-0.01
Aug
0.04
0.06
-0.02
Sep
0.15
0.16
-0.01
Oct
1.85
1.99
-0.14
Nov
4.14
4.56
-0.42
Dec
8.40
9.38
-0.98
40.04
44.38
-4.34