It really does depend upon your skills level and sight reading ability. If you want to accompany, there may not always be time to have an advance look at the piano part. You could play in Care Homes, where I have quite frankly encountered some very low standard pianists who get away with it because no one expects much in the first place.
Poipu: Sunny Side of Kauai - See 72,655 traveler reviews, 6,044 candid photos, and great deals for Poipu, HI, at TripAdvisor.
The Big Island - The Hilo side of the Big Island of Hawaii is very rainy, as the city gets nearly 120'' of rain annually. The Kailua-Kona side of the island can virtually be counted on for 74-degree and sunny weather no matter when you visit.