United States
Time now in Town of Groton
Thursday, 27 August 2026
Sunrise 06:04Sunset 07:34Time zone UTC −4
Time zone
America/New_York
UTC offset
UTC −4
Daylight saving
In effect now
Population
595
Sunrise
06:04
Sunset
07:34
Day length
13h 30m
Coordinates
43.75, -71.86
Time difference from Town of Groton
Hours ahead (right) or behind (left) Town of Groton right now.
Town of Groton on the map
About the time in Town of Groton
Town of Groton sits at latitude 43.75, in the mid-latitude band, so day length here swings noticeably between midwinter and midsummer — today's 13h 30m is one point on that curve, not a fixed value.
Town of Groton runs on America/New_York, which puts the city UTC −4 from Coordinated Universal Time right now. The clock at the top of this page is not copied from your device: it is anchored to our reference timestamp and re-rendered every second against the IANA time zone database, so it stays right even when a laptop or phone has quietly drifted.
If you are coordinating from another country, the shortcut is the working window: a normal Town of Groton day of 09:00–17:00 falls between 13:00–21:00 UTC. Convert your own hours into UTC once and you can tell at a glance whether someone there is likely to be at their desk.
Frequently asked questions about time in Town of Groton
- Which time zone is Town of Groton in?
- Town of Groton uses America/New_York, currently UTC −4.
- What are normal business hours in Town of Groton in UTC?
- A 09:00–17:00 working day in Town of Groton runs from 13:00–21:00 UTC today.
- Does Town of Groton change its clocks for daylight saving?
- Yes, and it is in effect now. Clocks change again on 1 November 2026.
- What time is it in Town of Groton right now?
- The live clock above shows the current time in Town of Groton, updating every second from America/New_York (UTC −4).
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