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National Oceanographic Data Center

Coastal Water Temperature Guide

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Hawaiian Island Coast

Note:

— Use the near real time water temperature data with discretion, because they have NOT been quality control processed and may contain errors.

— Please notify us if a temperature value seems out of range.

— Clicking on the hyperlinked "Recent Temperatures" in the table below will display station information for the location.

— Non-linked temperatures in the monthly columns are average water temperatures based on the historical data collected from given locations.

— Water Temperatures are in Degrees Fahrenheit (°F). To convert to Degrees Celsius (°C), see conversion box below the table.

Recent Temperatures Last Updated: Fri May 09, 14:02:27 UTC 2008  (Time Conversion Table)
Location Recent
Temperatures
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
Honolulu
Oahu Island
79.0 76 76 76 76 78 79 80 80 81 81 79 77
Hilo
Hawaii Island
75.9 72 72 71 72 72 74 74 75 75 75 74 73
Kahului
Maui Island
77.9
Kawaihae
Hawaii Island
77.7
Mokuoloe, Oahu Island 77.2
Nawilinii
Kauai Island
77.9
To convert temperature units, enter a number in either box below, then click the other box.
Temperature Conversion:  Degrees Fahrenheit (°F) = Degrees Celsius (°C)
  Last modified:    Fri, 9-May-2008 14:02 UTC NODC.Webmaster@noaa.gov
 
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