Wainaku is a historic neighborhood just north of downtown Hilo on the eastern coast of Hawaii Island. Known for its lush tropical scenery, historic homes, waterfalls and breathtaking views of Hilo Bay, Wainaku enjoys warm temperatures throughout the year with refreshing trade winds and frequent tropical showers.
Wainaku Weather
Wainaku has a tropical rainforest climate with warm temperatures year-round. Located just north of Hilo, the area receives regular rainfall that keeps its gardens, forests and waterfalls lush, while steady trade winds provide comfortable conditions every season.
Use this page to check today's Wainaku weather, hourly conditions and the complete 10 day forecast before visiting Rainbow Falls, Hilo Bay, Liliʻuokalani Gardens or exploring the scenic Hamakua Coast.
Wainaku Weather Forecast
The forecast above includes current temperature, feels-like temperature, humidity, wind speed, UV index, sunrise, sunset, hourly weather and a complete 10 day forecast for Wainaku, Hawaii.
Climate in Wainaku
Wainaku experiences a warm tropical rainforest climate throughout the year. Frequent rainfall supports lush vegetation, colorful tropical flowers and beautiful waterfalls, while temperatures remain comfortable thanks to the nearby Pacific Ocean.
Top Attractions Near Wainaku
- Rainbow Falls
- Boiling Pots
- Liliʻuokalani Gardens
- Hilo Farmers Market
- Hilo Bay
- Pacific Tsunami Museum
- Coconut Island (Moku Ola)
- Hawaii Tropical Botanical Garden
Frequently Asked Questions
What is the weather like in Wainaku?
Wainaku has warm tropical weather throughout the year with comfortable temperatures, refreshing trade winds and frequent rain showers.
Does Wainaku get much rain?
Yes. Wainaku is part of the Hilo area, one of the wettest regions in Hawaii, resulting in lush tropical vegetation and beautiful waterfalls.
When is the best time to visit Wainaku?
Wainaku is a great destination year-round. Visitors can enjoy warm weather, scenic waterfalls and tropical landscapes during every season.
Why is Wainaku popular?
Wainaku is known for its historic homes, panoramic views over Hilo Bay, nearby Rainbow Falls and convenient access to many of East Hawaii's top attractions.