60 above - Floridians wear coats, gloves, and wooly hats. 
Chicago people sunbathe.

50 above - New Yorkers try to turn on the heat.
Chicago people plant gardens.

40 above - Italian cars won't start.
Chicago people drive with the windows down.

32 above - Distilled water freezes.
Lake Michigan's water gets thicker.

20 above - Californians shiver uncontrollably.
Chicago people have the last cookout before it gets cold.

15 above - New York landlords finally turn up the heat.
Chicago people throw on a sweatshirt.

0 degrees - Californians fly away to Mexico.
Chicago people lick the flagpole and throw on a light jacket over the
sweatshirt.

20 below - People in Miami cease to exist.
Chicago people get out their winter coats.

40 below - Hollywood disintegrates.
Chicago's Girl Scouts begin selling cookies door to door.

60 below - Polar bears begin to evacuate Antarctica.
Chicago's Boy Scouts postpone "Winter Survival" classes until it gets
cold enough.

80 below - Mount St. Helen's freezes.
Chicago people rent some videos.

100 below - Santa Claus abandons the North Pole.
Chicago people get frustrated when they can't thaw the keg.

297 below - Microbial life survives on dairy products.
Illinois cows complain of farmers with cold hands.

460 below - ALL atomic motion stops.
Chicago people start saying. . ."Cold 'nuff for ya??"

500 below - Hell freezes over.
The Chicago Cubs win the World Series.