Hapuna Bay Weather Forecast

    • 68
    • 78

    Sunny

    • 69
    • 78

    Mostly Sunny

    • 69
    • 78

    Mostly Sunny

    • 71
    • 79

    Mostly Cloudy

    • 71
    • 79

    Cloudy

    • 71
    • 77

    Rain Showers

Today 17 Jan Kohala

Sunny and breezy. Highs 77 to 83 near the shore to 61 to 66 above 4000 feet. Northeast Winds up to 25 Mph.

Tonight 17 Jan Kohala

Mostly clear. Breezy. Lows 63 to 70 near the shore to 41 to 47 above 4000 feet. Southeast Winds up to 20 Mph.

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Hapuna Bay Temperature Statistics

January Temperature

Kailua / Kona, Keahole Airport (22.4 miles)

  • Lowest 1 January, 2026

    66.9 °F

  • Average January

    76.5 °F

  • Highest 14 January, 2026

    84.9 °F

Climate (2021–Present)

Kailua / Kona, Keahole Airport (22.4 miles)

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  • Average Low 2021–2026

    73.3 °F

  • Average 2021–2026

    79 °F

  • Average High 2021–2026

    84.6 °F
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