United States
Time now in Billerica
Sunrise 05:58Sunset 07:38Time zone UTC −4
Time zone
America/New_York
UTC offset
UTC −4
Daylight saving
In effect now
Population
39,904
Sunrise
05:58
Sunset
07:38
Day length
13h 40m
Coordinates
42.56, -71.27
Time difference from Billerica
Hours ahead (right) or behind (left) Billerica right now.
Billerica on the map
About the time in Billerica
Billerica sits at latitude 42.56, in the mid-latitude band, so day length here swings noticeably between midwinter and midsummer — today's 13h 40m is one point on that curve, not a fixed value.
Billerica 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.
Billerica 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.
Frequently asked questions about time in Billerica
- Which time zone is Billerica in?
- Billerica uses America/New_York, currently UTC −4.
- When do the sun rise and set in Billerica today?
- Sunrise is at 05:58 and sunset at 07:38, giving 13h 40m of daylight.
- What are normal business hours in Billerica in UTC?
- A 09:00–17:00 working day in Billerica runs from 13:00–21:00 UTC today.
- What time is it in Billerica right now?
- The live clock above shows the current time in Billerica, updating every second from America/New_York (UTC −4).
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