What time zone is Southampton in?

Southampton 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 Southampton?

Clocks in Southampton 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 Southampton observe daylight saving time?

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

What is the UTC offset of Southampton?

Southampton is UTC−5 in winter and UTC−4 in summer

Current Time in Southampton, Hampshire County, Massachusetts, USA

5:03:41 AM

05:03:41

Monday, October 26, 2026

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

America/New_York

Compare Southampton time View Southampton on map

Time zone details

Southampton is observing daylight saving time in 2026

Daylight in Southampton

Sunrise7:16 AMSolar noon12:34 PMSunset5:52 PM

Next clock changeNov 1, 2026 · Clocks move back 1 hour · in 5 days 20 hoursUpcomingView details Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: USA
State: Massachusetts
County: Hampshire County
Place type: Populated place
Country currency: US Dollar (USD)

Practical

Country languages: English, Spanish, Hawaiian, French
Dialing code: +1
Population: 5,481
Elevation: 71 m

Geography

Geographic coordinates: 42° 13' N / 72° 43' W

View on map

Convert Southampton time

Compare Southampton with another city or time zone

Clock changes in Southampton

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: 7:16 AM
Solar noon: 12:34 PM
Sunset: 5:52 PM
Daylight duration: 10 hr 36 min2 min 37 sec shorter than the previous day

Civil twilight: 6:47 AM – 6:21 PM
Nautical twilight: 6:15 AM – 6:53 PM
Astronomical twilight: 5:42 AM – 7:26 PM

Full MoonMoon illumination99%

View full Sun & Moon detailsHide full Sun & Moon details

Monday, October 26, 2026

View Southampton on SavvyTime's time-zone map

Sun

Sunrise: 7:16 AM (east, 106.3°)
Sunset: 5:52 PM (west, 253.5°)
Day length: 10 hr 36 min2 min 37 sec shorter than the previous day
Solar noon: 12:34 PM (35.2° altitude)

Civil twilight

Dawn to dusk: 6:47 AM – 6:21 PM

Additional twilight

Nautical dawn to dusk: 6:15 AM – 6:53 PM
Astronomical dawn to dusk: 5:42 AM – 7:26 PM

Moon

Phase: Full Moon (99% illuminated)
Moonrise: 5:48 PM (northeast, 61.9°)
Moonset: 7:54 AM (northwest, 295.1°)
Previous principal phase: Full Moon — Monday, October 26, 2026 at 12:12 AM
Next principal phase: Third Quarter — Sunday, November 1, 2026 at 3:28 PM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Monday, October 26	7:16 AM	5:52 PM	10 hr 36 min	2 min 37 sec shorter than the previous day
Tuesday, October 27	7:17 AM	5:50 PM	10 hr 33 min	2 min 37 sec shorter than the previous day
Wednesday, October 28	7:19 AM	5:49 PM	10 hr 30 min	2 min 35 sec shorter than the previous day
Thursday, October 29	7:20 AM	5:48 PM	10 hr 28 min	2 min 35 sec shorter than the previous day
Friday, October 30	7:21 AM	5:46 PM	10 hr 25 min	2 min 33 sec shorter than the previous day
Saturday, October 31	7:22 AM	5:45 PM	10 hr 23 min	2 min 32 sec shorter than the previous day
Sunday, November 1	6:24 AM	4:44 PM	10 hr 20 min	2 min 31 sec shorter than the previous day

Weather forecast for Southampton

Loading weather forecast…

Plan around Southampton

Upcoming public holidays in Massachusetts

Wed, Nov 11, 2026Veterans Day
Thu, Nov 26, 2026Thanksgiving Day
Fri, Dec 25, 2026Christmas Day

Nearby places

Browse places in USA

Frequently asked questions

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