March, in particular, was unseasonably warm
                                
                                
                                    (Newser) -
                                    If you found yourself thinking last month, "Wow, it's awfully hot for March," you weren't wrong. Temperatures were 8.6 degrees higher than normal last month in the contiguous US, and 6 degrees above average for January, February, and March,  the AP  reports. According to the...