Sunrise & Sunset for Longmont, CO

Thursday, August 13, 2020 for Longmont, CO
Position of the SunTime of DayLength of Day
Astronomical Twilight Begins
the sun’s center is 18° below the horizon
4:28 A.M.
Nautical Twilight Begins
the sun’s center is 12° below the horizon
5:06 A.M.
Civil Twilight Begins
the sun’s center is 6° below the horizon
5:42 A.M.
Sunrise 6:11 A.M.13 Hours 47 Minutes
Transit
the sun reaches its highest point in the sky
1:05 P.M.
Sunset 7:58 P.M.
Civil Twilight Ends
the sun’s center is 6° below the horizon
8:27 P.M.
Nautical Twilight Ends
the sun’s center is 12° below the horizon
9:03 P.M.
Astronomical Twilight Ends
the sun’s center is 18° below the horizon
9:41 P.M.

All times are at sea level.