Viewing Station: CA-SM-25 : Redwood City 3.3 SSW
Nov 28, 2014 - Dec 22, 2025848 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.24"
December 1-22, 2025(5 of 22 days covered by obs)
NOAA Normal
2.66"
Departure from Normal
-2.42" : 9% of Normal
Year-To-Date: 13.95"
Jan 1 to Dec 22, 2025(70 of 356 days covered by obs)
NOAA Normal
17.99"
Departure from Normal
-4.04" : 78% of Normal
Water Year-To-Date: 4.34"
Oct 1, 2025 to Dec 22, 2025(24 of 83 days covered by obs)
NOAA Normal
5.37"
Departure from Normal
-1.03" : 81% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.82
3.67
0.15
Feb
3.74
3.58
0.16
Mar
2.95
2.83
0.12
Apr
1.34
1.28
0.06
May
0.55
0.47
0.08
Jun
0.12
0.13
-0.01
Jul
0.00
0.01
-0.01
Aug
0.03
0.04
-0.01
Sep
0.07
0.08
-0.01
Oct
0.82
0.77
0.05
Nov
1.89
1.72
0.17
Dec
3.75
3.73
0.02
19.08
18.31
0.77