Waltham is located in Massachusetts, United States of America. The local time zone is Eastern Daylight Time (EDT), 4 hours behind Universal Time (UTC-4). Waltham has a population of more than 50,000.
Today the sun rises at 5:07 AM and sets at 8:24 PM in Waltham. That is about 15 hours 16 minutes 50 seconds of daylight.
The next clock change in the Eastern Daylight Time zone is on November 1, 2026, when clocks go back 1 hour.
Waltham is in the Eastern Daylight Time (EDT) time zone, 4 hours behind Universal Time (UTC-4).
Yes. The next clock change is on November 1, 2026.
The current UTC offset in Waltham is 4 hours behind Universal Time (UTC-4).