January 27, 2015; 8:54 PM ET
Cold air will hold around Boston with another round of snow into the weekend in the wake of the Blizzard of 2015. more >
Rises at 7:00 AM with 9:57 of sunlight, then sets at 4:57 PM
Rises at 1:29 PM with 14:49 of moolight, then sets at 4:18 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.