Warmer with low clouds breaking for some sun
Partly cloudy this evening followed by late-night low clouds
Rises at 5:53 AM with 14:13 of sunlight, then sets at 8:06 PM
Rises at 12:02 PM with 13:17 of moolight, then sets at 1:19 AM
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.