Share 'This Winter Is 37% Warmer than 2010-11 (by Heating Degree Days)'

We celebrated Groundhog Day earlier this month. Naturally, that means we held our annual juggling festival here in Atlanta, but some people associate groundhogs with their weather forecasting ability. My question this year was, How can Punxatawney Phil (the weather predicting groundhog) or General Beauregard (his Southern counterpart) say anything at all about more winter when we haven't really h…