Ōneo Bay Weather Forecast

    • 74
    • 85

    Mostly Sunny

    • 74
    • 85

    Partly Sunny

    • 75
    • 84

    Partly Sunny

    • 74
    • 85

    Mostly Sunny

    • 74
    • 84

    Mostly Sunny

    • 74
    • 84

    Mostly Sunny

Today 13 Dec Kona

Sunny. Highs 82 to 88 near the shore to around 68 near 5000 feet. South Winds up to 15 Mph.

Tonight 13 Dec Kona

Mostly clear. Lows 68 to 73 near the shore to 46 to 52 near 5000 feet. Southeast Winds up to 10 Mph in the evening becoming light.

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Ōneo Bay Temperature Statistics

December Temperature

Kailua / Kona, Keahole Airport (8.1 miles)

  • Lowest 3 December, 2025

    70 °F

  • Average December

    77.7 °F

  • Highest 1 December, 2025

    82.9 °F

Climate (2020–Present)

Kailua / Kona, Keahole Airport (8.1 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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