Average water temperature in Kahului

The mean water temperature over the year in Kahului (Hawaii), the United States of America.
Show the average water temperatures in Kahului in Celsius »

Average monthly water temperature in Kahului (HI),

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  • On average, September has the warmest water temperature with 27°C.
  • On average, March has the coldest water temperature with 24°C.

Weather Forecasts for Kahului (HI)

Thu   Mar 28
28°C | 21°C
NE 43 km/h
almost clear and no rain

almost clear and no rain

Fri   Mar 29
27°C | 20°C
NE 36 km/h
0.4 mm
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

Sat   Mar 30
27°C | 19°C
NE 32 km/h
0.9 mm
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

Interested in more climate information?

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