le premier mai

 A french proverb;

" En avril, ne te découvre pas d’un fil,
  En mai, fais ce qu’il te plaît "

translates as:

" In April, don't take off a thread (meaning clothes / layers),    In May do as you please "

So true this year with these low temperatures… Will May finally be warmer?
 
Did you know that by offering some Lily of the Valley (Muguet in French) to someone you will bring them luck and happiness.