Monthly Historical AveragesTustin Foothills, CA
Average Temperature
High
23°
Feels 23
Low
11°
Feels 11
Average Precipitation
2 Days
6.8mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, April 2, 2026
Day
20°Feels 20
Wind
16 km/h SW
Gust
24 km/h
Humidity
52%
P.O.P
40%
Rain
<1 mm
Night
13°Feels 13
Wind
10 km/h SE
Gust
16 km/h
Humidity
88%
P.O.P
20%
Historical AveragesApr 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity