Current Time in Dumfries, Prince William County, Virginia, USA

4:00:29 PM

16:00:29

EDT (Eastern Daylight Time) · UTC−04:00

America/New_York

Clock format
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Time zone details

Dumfries is observing daylight saving time in 2026

Daylight in Dumfries

Sunrise7:28 AMSolar noon12:53 PMSunset6:17 PM
Next clock changeNov 1, 2026 · Clocks move back 1 hour · in 6 days 9 hoursUpcomingView detailsWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
USA
State
Virginia
County
Prince William County
Place type
Populated place
Country currency
US Dollar (USD)

Practical

Country languages
English, Spanish, Hawaiian, French
Dialing code
+1
Population
5,217
Elevation
11 m

Geography

Geographic coordinates
38° 34' N / 77° 19' W
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Clock changes in Dumfries

Next clock change

Upcoming

2:00 AM EDT1:00 AM EST

Clocks move back 1 hour

2026

  1. past

    Daylight saving time starts

    2:00 AM EST3:00 AM EDT

    Clocks move forward 1 hour

  2. upcoming

    Daylight saving time ends

    2:00 AM EDT1:00 AM EST

    Clocks move back 1 hour

Future clock changes, 2027–2030
USA daylight saving timeClock changes worldwide

Sun & Moon details

Sun

Sunrise
Solar noon
Sunset
Daylight duration
10 hr 49 min2 min 18 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Full MoonMoon illumination100%
View full Sun & Moon detailsHide full Sun & Moon details

Sunday, October 25, 2026

View Dumfries on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
10 hr 49 min2 min 18 sec shorter than the previous day
Solar noon
(39.2° 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 — Monday, October 26, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
10 hr 49 min2 min 18 sec shorter than the previous day
10 hr 47 min2 min 18 sec shorter than the previous day
10 hr 44 min2 min 17 sec shorter than the previous day
10 hr 42 min2 min 16 sec shorter than the previous day
10 hr 40 min2 min 14 sec shorter than the previous day
10 hr 38 min2 min 14 sec shorter than the previous day
10 hr 35 min2 min 13 sec shorter than the previous day

Weather forecast for Dumfries

Temperature unit

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Plan around Dumfries

Upcoming public holidays in Virginia

  1. Election Day
  2. Veterans Day
  3. Thanksgiving Day

Nearby places

MontclairPrince William County5 kmNCherry HillPrince William County5 kmEDale CityPrince William County8 kmNLake RidgePrince William County14 kmNLortonFairfax County18 kmNEBuckhallPrince William County20 kmNWWoodlawnFairfax County24 kmNEManassasCity of Manassas24 kmNWWest SpringfieldFairfax County25 kmNBurkeFairfax County26 kmNManassas ParkCity of Manassas Park27 kmNWSpringfieldFairfax County28 kmNE
Browse places in USA

Frequently asked questions

What time zone is Dumfries in?
Dumfries uses Eastern Standard Time (EST, UTC−5) in winter and Eastern Daylight Time (EDT, UTC−4) in summer. Its IANA time zone is America/New_York.
When is the next clock change in Dumfries?
Clocks in Dumfries move backward 1 hour on Sunday, November 1, 2026 at 2:00 AM, changing from EDT (UTC−04:00) to EST (UTC−05:00)
Does Dumfries observe daylight saving time?
Yes. Dumfries observes daylight saving time: EDT (UTC−4) in summer and EST (UTC−5) in winter.
What is the UTC offset of Dumfries?
Dumfries is UTC−5 in winter and UTC−4 in summer