Many think the summertime—with its constant sunshine—is the best time to travel to Fiji. (Though, let's be honest, is there any BAD time to visit Fiji?! Answer: no.)
Be sure to check out: The Hibiscus Festival and Bula Festival are happening in August—head to Fiji.travel for dates and info.
Beat the summer humidity by booking for early June, when you can still enjoy the beautiful weather and beach. Summer is pretty popular, so avoiding tourists is going to be hard—but with a view like this, who cares?
Don't forget: Around 10% of shops and restaurants close from mid-August to early September, when the owners go on vacation—so try to book before then.