Here's a New Englander's Temperature Conversion Chart which relates temperatures in Fahrenheit to various human behaviors:

60 above: Californians shiver uncontrollably. People in New England plant gardens. 50 above: New Yorkers try to turn on the heat.  People in New England sunbathe.  40 above: Italian & English cars won't start. People in New England drive with the windows down. 32 above: Distilled water freezes. Moosehead Lake's water gets thicker. 20 above: Floridians don coats, thermal underwear, gloves, wool hats. People in New England throw on a flannel shirt. 15 above: New York landlords finally turn up the heat. People in New England have the last cookout before it gets cold. 0 degrees: People in Miami all die. New Englanders close the windows. 10 below: Californians fly away to Mexico. People in New England get out their winter coats. 25 below: Hollywood disintegrates. The Girl Scouts in New England are selling cookies door to door. 40 below: Washington DC runs out of hot air. People in New England let the dogs sleep indoors. 100 below: Santa Claus abandons the North Pole. New Englanders get frustrated because they khan't "staht the kah". 460 below: ALL atomic motion stops (absolute zero on the Kelvin scale). People in New England start saying..."Cold 'nuff for ya?" 500 below: Hell freezes over. New England Patriots win the Super Bowl and Red Sox win the World Series.