Current Time in Vacaville, California, USA
10:01:56 AM
10:01:56
PDT (Pacific Daylight Time) · UTC−07:00
America/Los_Angeles
Time zone details
Vacaville is observing daylight saving time in 2026
Daylight in Vacaville
Location facts
Place
- Country
- USA
- State
- California
- County
- Solano County
- Place type
- Populated place
- Country currency
- US Dollar (USD)
Practical
- Country languages
- English, Spanish, Hawaiian, French
- Dialing code
- +1
- Population
- 96,803
- Elevation
- 53 m
Geography
- Geographic coordinates
- 38° 21' N / 121° 59' W
Convert Vacaville time
Compare Vacaville with another city or time zone
Vacaville follows the same clock and daylight-saving rules as Los Angeles
Popular conversions (current offsets)
All times shown relative to Vacaville local time
Clock changes in Vacaville
2:00 AM PDT1:00 AM PST
Clocks move back 1 hour
2026
past
Daylight saving time starts
2:00 AM PST3:00 AM PDT
Clocks move forward 1 hour
upcoming
Daylight saving time ends
2:00 AM PDT1:00 AM PST
Clocks move back 1 hour
Future clock changes, 2027–2030
Sun & Moon details
Sun
- Sunrise
- Solar noon
- Sunset
- Daylight duration
- 10 hr 49 min2 min 17 sec shorter than the previous day
Twilight
- Civil twilight
- –
- Nautical twilight
- –
- Astronomical twilight
- –
View full Sun & Moon detailsHide full Sun & Moon details
Sunday, October 25, 2026
View Vacaville on SavvyTime's time-zone map
Sun
- Sunrise
- Sunset
- Day length
- 10 hr 49 min2 min 17 sec shorter than the previous day
- Solar noon
- (39.4° altitude)
Civil twilight
- Dawn to dusk
- –
Additional twilight
- Nautical dawn to dusk
- –
- Astronomical dawn to dusk
- –
Moon
- Phase
- Full Moon (100% illuminated)
- Moonrise
- Moonset
- Previous principal phase
- First Quarter — Sunday, October 18, 2026 at
- Next principal phase
- Full Moon — Sunday, October 25, 2026 at
Seven-day daylight outlook
| Local date | Sunrise | Sunset | Day length | Daily change |
|---|---|---|---|---|
| 10 hr 49 min | 2 min 17 sec shorter than the previous day | |||
| 10 hr 47 min | 2 min 16 sec shorter than the previous day | |||
| 10 hr 45 min | 2 min 16 sec shorter than the previous day | |||
| 10 hr 42 min | 2 min 15 sec shorter than the previous day | |||
| 10 hr 40 min | 2 min 13 sec shorter than the previous day | |||
| 10 hr 38 min | 2 min 13 sec shorter than the previous day | |||
| 10 hr 36 min | 2 min 12 sec shorter than the previous day |
Weather forecast for Vacaville
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Plan around Vacaville
Upcoming public holidays in California
- Veterans Day
- Thanksgiving Day
- Day after Thanksgiving Day
Nearby scheduled airports for Vacaville, California, USA
Buchanan FieldCCRMedium airport · Serves Concord41.2 km south
Source: OurAirports record · CCR / KCCR
About 41.2 km (25.6 mi) south of Vacaville
Scheduled airline service in source data
Sacramento International AirportSMFLarge airport · Serves Sacramento51.1 km northeast
Source: OurAirports record · SMF / KSMF
About 51.1 km (31.8 mi) northeast of Vacaville
Scheduled airline service in source data
Oakland San Francisco Bay AirportOAKLarge airport · Serves Oakland73.7 km south-southwest
Source: OurAirports record · OAK / KOAK
About 73.7 km (45.8 mi) south-southwest of Vacaville
Scheduled airline service in source data
Nearby places
Frequently asked questions
- What time zone is Vacaville in?
- Vacaville uses Pacific Standard Time (PST, UTC−8) in winter and Pacific Daylight Time (PDT, UTC−7) in summer. Its IANA time zone is America/Los_Angeles.
- When is the next clock change in Vacaville?
- Clocks in Vacaville move backward 1 hour on Sunday, November 1, 2026 at 2:00 AM, changing from PDT (UTC−07:00) to PST (UTC−08:00)
- Does Vacaville observe daylight saving time?
- Yes. Vacaville observes daylight saving time: PDT (UTC−7) in summer and PST (UTC−8) in winter.
- What is the UTC offset of Vacaville?
- Vacaville is UTC−8 in winter and UTC−7 in summer