Kahaluu Beach Park Weather Forecast

    • 74
    • 88

    Rain Showers

    • 74
    • 87

    Increasing Clouds

    • 73
    • 87

    Partly Sunny

    • 73
    • 87

    Partly Sunny

    • 72
    • 85

    Mostly Cloudy

    • 72
    • 85

    Partly Sunny

    • 72
    • 85

    Partly Sunny

Today 27 Sep Kona

Mostly sunny. Highs 68 to 89. Light Winds.

Tonight 27 Sep Kona

Partly cloudy with scattered Showers. Lows 70 to 77 near the shore to around 58 near 5000 feet. Light Winds. Gusts up to 30 Mph. Chance of rain 40 percent.

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  • Temperature Real-Time

Kahaluu Beach Park Temperature Statistics

September Temperature

Kailua / Kona, Keahole Airport (12.4 miles)

  • Lowest 1 September, 2026

    75.9 °F

  • Average September

    82.7 °F

  • Highest 4 September, 2026

    89.1 °F

Climate (2021–2026)

Kailua / Kona, Keahole Airport (12.4 miles)

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  • Average Low 2021–2026

    73.4 °F

  • Average 2021–2026

    79.1 °F

  • Average High 2021–2026

    84.8 °F
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