Average monthly water temperature in Koloa, the United States of America
On this page you find the mean water temperature over the year in Koloa (Hawaii), the United States of America. Get insights into the water temperature fluctuations and discover what they mean for visitors.
In Koloa, water remains inviting throughout the year. The warmest month is August, with an average water temperature of 27°C (81°F).
The coolest temperature, January, still averages a pleasant 24°C (75°F). This means you will have a consistently enjoyable environment for water activities and recreation.
Koloa Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Koloa - and find the best time to visit.
Koloa 3-Day Forecast
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Koloa climate overview or explore weather in the United States of America.
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