It didn't hit 60 degrees for first time in more than a year
                                
                                
                                    (Newser) -
                                    It was 48-below in Daniel, Wyoming, before sunrise today, it snowed  in Vegas , and the average temperature in the Lower 48 states was 14 degrees, making for the coldest December morning in 16 years, reports the  Washington Post . But in the everything's-relative department, the  Los Angeles Times  points out...