Much colder with times of sun and clouds
Clear and very cold
Rises at 8:17 AM with 8:25 of sunlight, then sets at 4:42 PM
Rises at 12:09 PM with 13:06 of moolight, then sets at 1:15 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.