Average water temperature in Honolulu (Hawaii) in fahrenheit

The mean water temperature over the year in Honolulu, the United States of America.
Show the average water temperatures in Honolulu in Celsius »

Average water temperatures in Honolulu, the United States of America   Copyright © 2023  weather-and-climate.com

Feel free to add this climate graph to your website. Click the copy button above.


  • On average, August has the warmest water temperature with 27° Celsius (81° Fahrenheit).
  • On average, March has the coldest water temperature with 24° Celsius (75° Fahrenheit).


Weather Forecasts for Honolulu (Hawaii)

Mon   Jun 05
86°F | 72°F
NE 11 mph
0.02 inches
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

Tue   Jun 06
86°F | 73°F
NE 11 mph
0.03 inches
partly cloudy and small chance of rain

partly cloudy and small chance of rain

Wed   Jun 07
86°F | 72°F
NE 11 mph
0.01 inches
broken clouds and small chance of slight rain

broken clouds and small chance of slight rain

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Honolulu.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.

) ?>