United States
Time now in Chatham
Saturday, 22 August 2026
Sunrise 05:55Sunset 07:38Time zone UTC −4
Time zone
America/New_York
UTC offset
UTC −4
Daylight saving
In effect now
Population
277
Sunrise
05:55
Sunset
07:38
Day length
13h 43m
Coordinates
44.16, -71.01
Time difference from Chatham
Hours ahead (right) or behind (left) Chatham right now.
Chatham on the map
About the time in Chatham
Chatham is on daylight saving time at the moment, which is why the offset reads UTC −4 instead of its winter value. Clocks go back on 1 November 2026, and anything scheduled across that date shifts by an hour.
Around 277 people live in Chatham, and all of them keep the same civil time, so the reading above applies to the whole urban area — not just the city centre.
The zone identifier America/New_York is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/New_York keeps pointing at New York time whatever the date, which is why every timestamp on this page is built from it.
Frequently asked questions about time in Chatham
- What time is it in Chatham right now?
- The live clock above shows the current time in Chatham, updating every second from America/New_York (UTC −4).
- When do the sun rise and set in Chatham today?
- Sunrise is at 05:55 and sunset at 07:38, giving 13h 43m of daylight.
- What are normal business hours in Chatham in UTC?
- A 09:00–17:00 working day in Chatham runs from 13:00–21:00 UTC today.
- Which time zone is Chatham in?
- Chatham uses America/New_York, currently UTC −4.
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