Sunrise & Sunset for Boston, MA

Tuesday, January 7, 2020 for Boston, MA
Position of the SunTime of DayLength of Day
Astronomical Twilight Begins
the sun’s center is 18° below the horizon
5:32 A.M.
Nautical Twilight Begins
the sun’s center is 12° below the horizon
6:06 A.M.
Civil Twilight Begins
the sun’s center is 6° below the horizon
6:41 A.M.
Sunrise 7:13 A.M.9 Hours 15 Minutes
Transit
the sun reaches its highest point in the sky
11:50 A.M.
Sunset 4:28 P.M.
Civil Twilight Ends
the sun’s center is 6° below the horizon
4:59 P.M.
Nautical Twilight Ends
the sun’s center is 12° below the horizon
5:34 P.M.
Astronomical Twilight Ends
the sun’s center is 18° below the horizon
6:08 P.M.

All times are at sea level.