Viewing Station: CA-LK-19 : Potter Valley 8.4 ENE
Oct 24, 2021 - Dec 22, 20251,510 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 13.75"
December 1-22, 2025(22 of 22 days covered by obs)
NOAA Normal
9.25"
Departure from Normal
4.50" : 149% of Normal
Year-To-Date: 65.65"
Jan 1 to Dec 22, 2025(355 of 356 days covered by obs)
NOAA Normal
60.40"
Departure from Normal
5.25" : 109% of Normal
Water Year-To-Date: 25.75"
Oct 1, 2025 to Dec 22, 2025(83 of 83 days covered by obs)
NOAA Normal
19.21"
Departure from Normal
6.54" : 134% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
11.95
9.45
2.50
Feb
10.91
7.92
2.99
Mar
9.48
7.17
2.31
Apr
4.70
4.15
0.55
May
2.72
2.12
0.60
Jun
0.84
0.75
0.09
Jul
0.04
0.23
-0.19
Aug
0.17
0.16
0.01
Sep
0.38
0.37
0.01
Oct
3.15
2.53
0.62
Nov
6.81
5.28
1.53
Dec
13.03
10.23
2.80
64.18
50.36
13.82