Poipu Beach Park Weather Forecast

    • 64
    • 82

    Rain Showers

    • 64
    • 80

    Mostly Sunny

    • 66
    • 80

    Mostly Sunny

    • 66
    • 81

    Partly Sunny

    • 64
    • 80

    Rain Showers

    • 64
    • 80

    Rain Showers

    • 66
    • 81

    Rain Showers

Today 31 Jan Kauai South

Partly sunny late in the morning then becoming sunny. Breezy. Scattered Showers in the late morning and early afternoon. Highs 75 to 83. West Winds 10 to 20 Mph. Chance of rain 40 percent.

Tonight 31 Jan Kauai South

Mostly clear. Lows around 62. West Winds up to 15 Mph in the evening becoming light.

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Poipu Beach Park Temperature Statistics

January Temperature

Lihue, Lihue Airport (10.6 miles)

  • Lowest 23 January, 2025

    55.7 °F

  • Average January

    73.5 °F

  • Highest 7 January, 2025

    83.6 °F

Climate (2020–Present)

Lihue, Lihue Airport (10.6 miles)

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  • Average Low 2020–2025

    71.7 °F

  • Average 2020–2025

    76.3 °F

  • Average High 2020–2025

    81.8 °F
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