Monthly Historical AveragesSan Ramon, CA
Average Temperature
High
14°
Feels 13
Low
4°
Feels 2
Average Precipitation
9 Days
77.2mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, December 29, 2025
Day
14°Feels 13
Wind
9 km/h NE
Gust
13 km/h
Humidity
44%
P.O.P
0%
Night
3°Feels 1
Wind
6 km/h NE
Gust
9 km/h
Humidity
86%
P.O.P
0%
Historical AveragesDec 29
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity