September 21, 2014; 4:45 AM ET
In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Harrisburg, Pennsylvania. more >
Rises at 6:53 AM with 12:13 of sunlight, then sets at 7:06 PM
Rises at 4:25 AM with 13:16 of moolight, then sets at 5:41 PM
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.