What time zone is Dulles Town Center in?

Dulles Town Center 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 Dulles Town Center?

Clocks in Dulles Town Center 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 Dulles Town Center observe daylight saving time?

Yes. Dulles Town Center observes daylight saving time: EDT (UTC−4) in summer and EST (UTC−5) in winter.

What is the UTC offset of Dulles Town Center?

Dulles Town Center is UTC−5 in winter and UTC−4 in summer

Current Time in Dulles Town Center, Loudoun County, Virginia, USA

4:31:09 PM

16:31:09

Sunday, October 25, 2026

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

America/New_York

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Time zone details

Dulles Town Center is observing daylight saving time in 2026

Daylight in Dulles Town Center

Sunrise7:29 AMSolar noon12:53 PMSunset6:17 PM

Next clock changeNov 1, 2026 · Clocks move back 1 hour · in 6 days 9 hoursUpcomingView details Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: USA
State: Virginia
County: Loudoun County
Place type: Populated place
Country currency: US Dollar (USD)

Practical

Country languages: English, Spanish, Hawaiian, French
Dialing code: +1
Population: 4,601
Elevation: 97 m

Geography

Geographic coordinates: 39° 02' N / 77° 24' W

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Clock changes in Dulles Town Center

Next clock change

Upcoming

Sunday, November 1, 2026

2:00 AM EDT1:00 AM EST

Clocks move back 1 hour

Sunday, March 8, 2026past
Daylight saving time starts
2:00 AM EST3:00 AM EDT
Clocks move forward 1 hour
Sunday, November 1, 2026upcoming
Daylight saving time ends
2:00 AM EDT1:00 AM EST
Clocks move back 1 hour

Future clock changes, 2027–2030

USA daylight saving time Clock changes worldwide

Sun & Moon details

Sunrise: 7:29 AM
Solar noon: 12:53 PM
Sunset: 6:17 PM
Daylight duration: 10 hr 48 min2 min 21 sec shorter than the previous day

Civil twilight: 7:02 AM – 6:44 PM
Nautical twilight: 6:31 AM – 7:15 PM
Astronomical twilight: 6:00 AM – 7:46 PM

Full MoonMoon illumination100%

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Sunday, October 25, 2026

View Dulles Town Center on SavvyTime's time-zone map

Sun

Sunrise: 7:29 AM (east, 105.1°)
Sunset: 6:17 PM (west, 254.7°)
Day length: 10 hr 48 min2 min 21 sec shorter than the previous day
Solar noon: 12:53 PM (38.7° altitude)

Civil twilight

Dawn to dusk: 7:02 AM – 6:44 PM

Additional twilight

Nautical dawn to dusk: 6:31 AM – 7:15 PM
Astronomical dawn to dusk: 6:00 AM – 7:46 PM

Moon

Phase: Full Moon (100% illuminated)
Moonrise: 5:43 PM (east, 70.4°)
Moonset: 6:51 AM (west, 286.1°)
Previous principal phase: First Quarter — Sunday, October 18, 2026 at 12:13 PM
Next principal phase: Full Moon — Monday, October 26, 2026 at 12:12 AM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Sunday, October 25	7:29 AM	6:17 PM	10 hr 48 min	2 min 21 sec shorter than the previous day
Monday, October 26	7:30 AM	6:15 PM	10 hr 45 min	2 min 20 sec shorter than the previous day
Tuesday, October 27	7:31 AM	6:14 PM	10 hr 43 min	2 min 19 sec shorter than the previous day
Wednesday, October 28	7:32 AM	6:13 PM	10 hr 41 min	2 min 18 sec shorter than the previous day
Thursday, October 29	7:33 AM	6:12 PM	10 hr 38 min	2 min 17 sec shorter than the previous day
Friday, October 30	7:35 AM	6:11 PM	10 hr 36 min	2 min 17 sec shorter than the previous day
Saturday, October 31	7:36 AM	6:09 PM	10 hr 34 min	2 min 15 sec shorter than the previous day

Weather forecast for Dulles Town Center

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Plan around Dulles Town Center

Upcoming public holidays in Virginia

Tue, Nov 3, 2026Election Day
Wed, Nov 11, 2026Veterans Day
Thu, Nov 26, 2026Thanksgiving Day

Nearby places

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Frequently asked questions

What time zone is Dulles Town Center in?: Dulles Town Center 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 Dulles Town Center?: Clocks in Dulles Town Center 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 Dulles Town Center observe daylight saving time?: Yes. Dulles Town Center observes daylight saving time: EDT (UTC−4) in summer and EST (UTC−5) in winter.
What is the UTC offset of Dulles Town Center?: Dulles Town Center is UTC−5 in winter and UTC−4 in summer