Increasing amounts of clouds
Rises at 6:25 AM with 13:02 of sunlight, then sets at 7:27 PM
Rises at 11:17 AM with 14:55 of moolight, then sets at 2:12 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.