Sunrise Data

U.S. Naval Observatory
Astronomical Applications Department

The following information is provided for Nederland, Boulder County, Colorado (longitude W105.5, latitude N40.0):
Saturday
1 May 2004 Mountain Daylight Time
Begin civil twilight 5:32 a.m.
Sunrise 6:02 a.m.
Sun transit 12:59 p.m.
Sunset 7:57 p.m.
End civil twilight 8:27 p.m.
Sunday
30 May 2004 Mountain Daylight Time
Begin civil twilight 5:04 a.m.
Sunrise 5:36 a.m.
Sun transit 1:00 p.m.
Sunset 8:24 p.m.
End civil twilight 8:56 p.m.
Thursday
1 July 2004 Mountain Daylight Time
Begin civil twilight 5:05 a.m.
Sunrise 5:37 a.m.
Sun transit 1:06 p.m.
Sunset 8:35 p.m.
End civil twilight 9:07 p.m.
Friday
30 July 2004 Mountain Daylight Time
Begin civil twilight 5:29 a.m.
Sunrise 5:59 a.m.
Sun transit 1:08 p.m.
Sunset 8:17 p.m.
End civil twilight 8:48 p.m.