I have them on the balcony where they get sun during the day, but it also gets cold at night and there might be dew? My MIL says they will spoil if I leave them out overnight. There's not really a good place to put them inside in the sun plus we are having an ant problem and I don't want them to come for my dates! Some of the dates gave ripening spots but most are still crunchy. They are from Bautista.