What is the coldest letter in the alphabet?... alphabet temperature weather winter writing Please Rate Vote 1 Vote 2 Vote 3 Vote 4 Vote 5 Today's featured daily humor:What is the coldest letter in the alphabet? B. Because Its right between a/c.Click for another laugh! Previous article: I thought Hertz Van Rental...... Prev Next article: No jokes here, I just wanna thank you guys.... Next