Monthly Historical AveragesVacaville, CA
Average Temperature
High
19°
Feels 19
Low
8°
Feels 7
Average Precipitation
7 Days
66.9mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, March 23, 2026
Day
27°Feels 27
Wind
17 km/h W
Gust
26 km/h
Humidity
34%
P.O.P
20%
Night
11°Feels 10
Wind
11 km/h W
Gust
17 km/h
Humidity
66%
P.O.P
0%
Historical AveragesMar 23
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity