The highest day temperature in June 2026 was 84°F. The lowest night temperature was 76°F. The average values for day and night temperatures during June were 82.3°F и 78.4°F respectivly.

The average sea surface temperature in June 2026 for Kailua Kona was 83.4°F. The maximum and minimum values were 82.0°F and 84.2°F respectively.

You can expect various weather conditions during June. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in June for Kailua Kona is 1.3 in.

The average wind speed in June is 6.4 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Kailua Kona in June is 7.9 hours.