Monthly Historical AveragesPismo Beach, CA
Average Temperature
High
17°
Feels 17
Low
7°
Feels 6
Average Precipitation
7 Days
60.5mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, December 25, 2025
Day
15°Feels 14
Wind
35 km/h S
Gust
53 km/h
Humidity
84%
P.O.P
100%
Rain
25-30 mm
Night
12°Feels 11
Wind
21 km/h S
Gust
31 km/h
Humidity
93%
P.O.P
100%
Rain
~10 mm
Historical AveragesDec 25
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity