Hanakaulua Bay Weather Forecast

    • 70
    • 81

    Rain Showers

    • 70
    • 81

    Partly Sunny

    • 70
    • 81

    Partly Sunny

    • 70
    • 80

    Partly Sunny

    • 70
    • 80

    Partly Sunny

    • 70
    • 81

    Partly Sunny

Today 27 Sep Big Island Southeast

Windy. Mostly cloudy with scattered Showers. Highs 81 to 87 near the shore to 68 to 73 near 4000 feet. Northeast Winds 15 to 35 Mph. Gusts up to 55 Mph in the morning. Chance of rain 50 percent.

Tonight 27 Sep Big Island Southeast

Breezy. Mostly cloudy with scattered Showers in the Evening, then partly cloudy with isolated Showers after midnight. Lows 70 to 76 near the shore to 57 to 63 near 4000 feet. Northeast Winds up to 15 Mph increasing to 10 to 20 Mph with Gusts to 45 Mph after midnight. Chance of rain 50 percent.

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Hanakaulua Bay Temperature Statistics

September Temperature

Hilo, Hilo International Airport (53.4 miles)

  • Lowest 14 September, 2026

    68 °F

  • Average September

    77.3 °F

  • Highest 8 September, 2026

    89.1 °F

Climate (2021–2026)

Hilo, Hilo International Airport (53.4 miles)

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  • Average Low 2021–2026

    68.2 °F

  • Average 2021–2026

    74.4 °F

  • Average High 2021–2026

    82.1 °F
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