A full day of sunshine
Rises at 7:40 AM with 10:52 of sunlight, then sets at 6:32 PM
Rises at 1:44 PM with 11:05 of moolight, then sets at 12:49 AM
Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.