Poipu Beach Weather Forecast

    • 71
    • 84

    Partly Sunny

    • 72
    • 83

    Chance Rain Showers

    • 71
    • 82

    Rain Showers Likely

    • 71
    • 82

    Slight Chance Rain Showers

    • 70
    • 83

    Chance Rain Showers

    • 69
    • 82

    Slight Chance Rain Showers

Today 3 Dec Kauai South

Mostly sunny with a 20 percent chance of Showers in the Morning, then partly sunny in the afternoon. Highs 79 to 86. Southwest Winds 10 to 15 Mph.

Tonight 3 Dec Kauai South

Mostly cloudy in the evening then becoming partly cloudy. Lows around 69. Light Winds.

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Poipu Beach Temperature Statistics

December Temperature

Lihue, Lihue Airport (10.6 miles)

  • Lowest 1 December, 2024

    66.9 °F

  • Average December

    74 °F

  • Highest 1 December, 2024

    81 °F

Climate (2019–Present)

Lihue, Lihue Airport (10.6 miles)

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  • Average Low 2019–2024

    71.8 °F

  • Average 2019–2024

    76.3 °F

  • Average High 2019–2024

    81.8 °F
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