Boston, Massachusetts →
Boston lies toward the eastern side of the Eastern Time zone, so its clock-time sunset is often earlier than New York’s. Harbor views and buildings change the visible horizon.
42.3584° N, 71.0598° W · America/New_York
United States / Massachusetts
Find local daylight for the reviewed Massachusetts city below. A state does not have one sunrise or sunset time: latitude, longitude, date and local time zone all affect the result.
Boston lies toward the eastern side of the Eastern Time zone, so its clock-time sunset is often earlier than New York’s. Harbor views and buildings change the visible horizon.
42.3584° N, 71.0598° W · America/New_York
Open a city to see today and tomorrow, a seven-day comparison, the full current-month calendar and an annual day-length chart. All times follow that city’s local date, including summer clock changes. The calculations assume a level horizon; mountains, buildings and coastal conditions can change the sunlight you observe.
Only reviewed cities are linked here. Locations elsewhere in Massachusetts can have different times, so do not use these city-center values as a statewide forecast. For low-angle light, use the golden hour calculator and blue hour calculator.
The listed Massachusetts city observes US daylight saving time. A spring or autumn clock change shifts the printed sunrise and sunset without changing the amount of astronomical daylight. Read the daylight saving time guide for the rules and exceptions.