Colder with sun giving way to increasing clouds
Rises at 7:59 AM with 9:09 of sunlight, then sets at 5:08 PM
Rises at 12:11 PM with 11:52 of moolight, then sets at 12:03 AM
Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.