January is the warmest month, with temperatures ranging from 77ºF (25ºC) to 84ºF (29ºC). If you want to sightsee in cooler weather, plan your trip for September. It's typically between 70ºF (21ºC) and 79ºF (26ºC) then. March is a great month to experience a more relaxed vibe and potentially score cheaper Korolevu hotels with a kitchenette.