Monthly Historical AveragesCastle Park, CA
Average Temperature
High
20°
Feels 21
Low
14°
Feels 14
Average Precipitation
1 Days
3.1mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, May 22, 2026
Day
21°Feels 21
Wind
17 km/h W
Gust
26 km/h
Humidity
55%
P.O.P
20%
Night
14°Feels 14
Wind
11 km/h NW
Gust
17 km/h
Humidity
84%
P.O.P
20%
Historical AveragesMay 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity