Monthly Historical AveragesSerra Mesa, CA
Average Temperature
High
21°
Feels 21
Low
12°
Feels 12
Average Precipitation
2 Days
9.7mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, April 3, 2026
Day
24°Feels 24
Wind
16 km/h E
Gust
24 km/h
Humidity
42%
P.O.P
20%
Night
12°Feels 12
Wind
9 km/h NE
Gust
14 km/h
Humidity
80%
P.O.P
20%
Historical AveragesApr 3
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity