Current Time in Thomaston, Nassau County, New York, USA

11:37:05 PM

23:37:05

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

America/New_York

Clock format
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Time zone details

Thomaston is observing daylight saving time in 2026

Daylight in Thomaston

Sunrise7:07 AMSolar noon12:40 PMSunset6:12 PM
Next clock changeNov 1, 2026 · Clocks move back 1 hour · in 15 daysUpcomingView detailsWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
USA
State
New York
County
Nassau County
Place type
Populated place
Country currency
US Dollar (USD)

Practical

Country languages
English, Spanish, Hawaiian, French
Dialing code
+1
Population
2,639
Elevation
60 m

Geography

Geographic coordinates
40° 47' N / 73° 42' W
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Clock changes in Thomaston

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
11 hr 06 min2 min 37 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
First QuarterMoon illumination32%
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Friday, October 16, 2026

View Thomaston on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
11 hr 06 min2 min 37 sec shorter than the previous day
Solar noon
(40.2° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
First Quarter (32% illuminated)
Moonrise
Moonset
Previous principal phase
New Moon — Saturday, October 10, 2026 at
Next principal phase
First Quarter — Sunday, October 18, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
11 hr 06 min2 min 37 sec shorter than the previous day
11 hr 03 min2 min 35 sec shorter than the previous day
11 hr 00 min2 min 35 sec shorter than the previous day
10 hr 58 min2 min 35 sec shorter than the previous day
10 hr 55 min2 min 34 sec shorter than the previous day
10 hr 53 min2 min 33 sec shorter than the previous day
10 hr 50 min2 min 33 sec shorter than the previous day

Weather forecast for Thomaston

Temperature unit

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Plan around Thomaston

Upcoming public holidays in New York

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

Nearby places

Port WashingtonNassau County5 kmNBaysideQueens County6 kmWFloral ParkNassau County7 kmSQueens VillageQueens County7 kmSMineolaNassau County7 kmSETerrace HeightsQueens County9 kmSWFresh MeadowsQueens County9 kmSWWhitestoneQueens County9 kmWHollisQueens County9 kmSWFranklin SquareNassau County9 kmSGarden CityNassau County9 kmSEElmontNassau County9 kmS
Browse places in USA

Frequently asked questions

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