Wailua Beach Weather Forecast

    • 73
    • 80

    Cloudy

    • 73
    • 80

    Mostly Cloudy

    • 73
    • 80

    Rain Showers

    • 72
    • 80

    Rain Showers

    • 72
    • 79

    Rain Showers

    • 72
    • 78

    Rain Showers

Today 28 Dec Kauai East

Cloudy. Isolated Showers in the afternoon. Highs 72 to 82. Light Winds. Chance of rain 20 percent.

Tonight 28 Dec Kauai East

Cloudy with isolated Showers. Lows 62 to 73. Light Winds. Chance of rain 20 percent.

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Wailua Beach Temperature Statistics

December Temperature

Lihue, Lihue Airport (4.3 miles)

  • Lowest 10 December, 2025

    64 °F

  • Average December

    74.9 °F

  • Highest 5 December, 2025

    82.9 °F

Climate (2020–Present)

Lihue, Lihue Airport (4.3 miles)

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  • Average Low 2020–2025

    71.7 °F

  • Average 2020–2025

    76.4 °F

  • Average High 2020–2025

    82 °F
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