Average monthly water temperature in Lihue, the United States of America
On this page you find the mean water temperature over the year in Lihue (Hawaii), the United States of America. Discover the unique water temperature patterns, from its warmest to its coolest months.
Lihue offers consistently warm water temperatures year-round. The warmest month, August, averages 27°C (81°F).
Even in the coolest water temperature month, January, the average temperature is 24°C (75°F). These conditions are perfect for water activities and relaxation throughout the year.