July 31, 2015; 4:30 AM ET
Following the steam bath of this week, the weather around Washington, D.C., and Baltimore will not be in a hurry to cool down. more >
Mostly cloudy and humid with showers and thunderstorms possible
Rises at 6:16 AM with 13:59 of sunlight, then sets at 8:15 PM
Rises at 12:24 PM with 0:53 of moolight, then sets at 1:18 PM
Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.