If it's really humid, how long would it take for my clothes to dry?

I'm going to the Dominican Republic next week and was planning on packing for one week and just washing my clothes so I could wear them again for the second week. I'm packing moisture wicking clothes so that they dry quicker. In dry conditions, those clothes dry fast but I've never tried to air dry moisture wicking clothes in really hot and HUMID weather before. How long do you think it would take to dry in humid weather?