What Time is Sunrise and Sunset in Bolton, MA?
Here are today and tomorrow's sunrise and sunset times in Bolton, Massachusetts. You'll also find a sunrise and sunset calendar for Bolton at the bottom of the page.
Today Thursday, June 4, 2026
Sunrise
5:12 am
Sunrise today in Bolton was at 5:12 AM EDT ().
Sunset
8:20 pm
Sunset today in Bolton will be at 8:20 PM EDT ().
Tomorrow Friday, June 5, 2026
Sunrise
5:11 am
Sunrise tomorrow in Bolton will be at 5:11 AM EDT ().
Sunset
8:20 pm
Sunset tomorrow in Bolton will be at 8:20 PM EDT ().
Calendar Bolton Sunrise and Sunset Calendar
Sunrise calendar and sunset calendar for Bolton, Massachusetts. Discover Bolton, MA's detailed solar schedule, including day length, dawn, dusk, and solar noon times. Easily explore any month and year with our interactive calendar.
| Date | Dawn | Sunrise | Solar Noon | Sunset | Dusk | Day Length |
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FAQ Frequently Asked Questions about Bolton
When is the shortest day in Bolton, MA?
The shortest day of the year in Bolton, Massachusetts (winter solstice) will be on Tuesday, December 22, 2026. In 2027 the shortest day will be on December 22, 2027.
How long is the shortest day in Bolton, MA?
The shortest day of 2026 in Bolton, Massachusetts will be 9 hours and 3 minutes of daylight on December 22 (winter solstice).
When is the longest day in Bolton, MA?
The longest day in Bolton, Massachusetts (summer solstice) will be on Sunday, June 21, 2026. Next year the longest day will be on June 21, 2027.
How long is the longest day in Bolton, MA?
The longest day of 2026 in Bolton, Massachusetts will have 15 hours and 17 minutes of daylight on June 21 (summer solstice).
How much more daylight does Bolton, MA get in summer vs winter?
Bolton, Massachusetts gets 6 hours and 13 minutes more daylight on the summer solstice than the winter solstice. The longest day has 15 hours and 17 minutes of daylight while the shortest day has only 9 hours and 3 minutes. The average day length throughout the year is 12 hours and 12 minutes.
When is the earliest sunrise in Bolton, MA?
The earliest sunrise time of 2026 in Bolton, Massachusetts will be on Monday, June 15, 2026 at 5:10 AM.
When is the latest sunrise in Bolton, MA?
The latest sunrise time of 2026 in Bolton, Massachusetts will be on Saturday, October 31, 2026 at 7:19 AM.
When is the latest sunset in Bolton, MA?
The latest sunset time in Bolton, Massachusetts will be on Saturday, June 27, 2026 at 8:28 PM.
When is the earliest sunset in Bolton, MA?
The earliest sunset time in Bolton, Massachusetts will be on Wednesday, December 9, 2026 at 4:14 PM.
Cities near Bolton: Boxborough, Clinton, Harvard, Hudson, Lancaster, South Lancaster.
National Parks near Bolton: Minute Man National Historical Park, Frederick Law Olmsted National Historic Site, Oxbow National Wildlife Refuge, Great Meadows National Wildlife Refuge.
Use data from this page using our JSON API: https://api.sunrisesunset.io/json?lat=42.43343&lng=-71.60784















