"j'espère que vous êtes dans un bon jour" means "I hope you are in a good day (= mood)" in French. In French office etiquette, this is quite a direct, nearly rude, thing to say to someone.
bon = good jour = day bon jour = good day
good birthday to you, have fun today
j'espere que tu a (vous avez) un bon jour
Bon Jour is French for "Good Day".
"aujourd'hui est un bon jour pour mourir dans mon sommeil"
La course, courir 3 a 5km chaque jour, c'est tres bon.
Bon jour in French is "good day" in English.
"bon jour," "bon soir"
Bon jour mon ami (bon jour in this case meaning good day instead of hello)
enjoy your stay = "bon séjour !" or the longer : "passez un bon séjour"
BON JOUR
France