Ka'ūpūlehu Beach Weather Forecast

    • 72
    • 84

    Mostly Sunny

    • 72
    • 85

    Mostly Sunny

    • 73
    • 86

    Mostly Sunny

    • 72
    • 86

    Mostly Sunny

    • 72
    • 85

    Mostly Sunny

    • 72
    • 85

    Mostly Sunny

Today 3 Dec Kohala

Mostly sunny. Haze through the day. Scattered Showers in the afternoon. Highs around 83 near the shore to 63 to 69 above 4000 feet. Northwest Winds up to 10 Mph. Chance of rain 40 percent.

Tonight 3 Dec Kohala

Haze in the evening. Partly cloudy with isolated Showers. Lows 68 to 73 near the shore to 48 to 53 above 4000 feet. Southeast Winds up to 10 Mph. Chance of rain 20 percent.

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Ka'ūpūlehu Beach Temperature Statistics

December Temperature

Kailua / Kona, Keahole Airport (7.5 miles)

  • Lowest 1 December, 2025

    73 °F

  • Average December

    77.8 °F

  • Highest 1 December, 2025

    82.9 °F

Climate (2020–Present)

Kailua / Kona, Keahole Airport (7.5 miles)

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  • Average Low 2020–2025

    73.2 °F

  • Average 2020–2025

    79 °F

  • Average High 2020–2025

    84.6 °F
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