Vacaville

Mellette County, California, United States

Current Weather

28°

Partly Cloudy

Feels Like: 19°

Min: 16°

Max: 19°

The next few hours will be mostly clear, with today reaching 19°C and dropping to 19°C. The coming days will be hazy throughout the day.

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Hourly Forecast

19° 19° 19° 19° 19° 19° 19° 19° 19° 20° 20° 21° 21° 21° 21° 21° 21° 21° 22° 22° 22° 22° 22° 21° 22° 21° 21° 22° 22° 22° 22° 22° 22° 22° 23° 23° 24° 25° 25° 25° 26° 26° 26° 26° 26° 26° 25° 25°
24%
26%
20%
22%
21%
25%
29%
22%
20%
20%
19%
31%
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Today
Tomorrow
Thursday

Daylight Hours

05:48

Sunrise

20:25

Sunset

14 hours 36 minutes of sunlight today

Daily Forecast

Tuesday

16°
19°

Today

19°
22°

Thursday

22°
26°

Friday

23°
26°

Saturday

22°
25°

Sunday

21°
24°

Monday

22°
24°

Air Quality Data Available

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UV Index

No protection needed
1 Low
Low Extreme

Humidity

81% Humid
Low High
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Frequently asked questions about weather in Vacaville

How warm does it get in Vacaville?

The warmest month in Vacaville is July, with average high temperatures of 36°C. The average temperature during this period is around 25°C.

How cold does it get in Vacaville?

The coldest month in Vacaville is December, with average low temperatures of 6°C. The average temperature during this period is around 10°C.

What is the wettest time of year in Vacaville?

The wettest month in Vacaville is January, with an average of 123mm of precipitation.

What is the driest time of year in Vacaville?

The driest month in Vacaville is August, with an average of 0mm of precipitation.

View full climate insights for Vacaville →

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