Monthly Historical AveragesSan Clemente Island, CA
Average Temperature
High
16°
Feels 16
Low
13°
Feels 12
Average Precipitation
1 Days
4mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, April 6, 2026
Day
16°Feels 15
Wind
32 km/h NW
Gust
48 km/h
Humidity
84%
P.O.P
30%
Night
16°Feels 14
Wind
29 km/h W
Gust
44 km/h
Humidity
86%
P.O.P
20%
Historical AveragesApr 6
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity