Viewing Station: CA-SM-45 : Redwood City 2.5 S
Dec 21, 2021 - Feb 25, 2026586 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
March 1-25, 2026(0 of 25 days covered by obs)
NOAA Normal
2.38"
Departure from Normal
-2.38" : 0% of Normal
Year-To-Date: 6.93"
Jan 1 to Mar 25, 2026(33 of 84 days covered by obs)
NOAA Normal
9.94"
Departure from Normal
-3.01" : 70% of Normal
Water Year-To-Date: 13.51"
Oct 1, 2025 to Mar 25, 2026(97 of 176 days covered by obs)
NOAA Normal
16.40"
Departure from Normal
-2.89" : 82% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.82
3.53
0.29
Feb
3.74
3.51
0.23
Mar
2.95
2.70
0.25
Apr
1.34
1.24
0.10
May
0.55
0.47
0.08
Jun
0.12
0.13
-0.01
Jul
0.00
0.00
0.00
Aug
0.03
0.04
-0.01
Sep
0.07
0.07
0.00
Oct
0.82
0.73
0.09
Nov
1.89
1.65
0.24
Dec
3.75
3.59
0.16
19.08
17.66
1.42