Kaunuopou Weather Forecast

    • 71
    • 75

    Rain Showers

    • 72
    • 75

    Rain Showers

    • 73
    • 79

    Rain Showers

    • 72
    • 77

    Rain Showers

    • 72
    • 77

    Rain Showers

    • 74
    • 78

    Rain Showers

Today 11 Dec Niihau

Mostly sunny. Isolated Showers in the morning. Highs 74 to 80. North Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 11 Dec Niihau

Partly cloudy. Lows 63 to 68. North Winds around 10 Mph in the evening becoming light.

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Kaunuopou Temperature Statistics

December Temperature

Kekaha, Pacific Missile Test Facility Barking Sands (17.4 miles)

  • Lowest 5 December, 2025

    68 °F

  • Average December

    75.3 °F

  • Highest 5 December, 2025

    84 °F

Climate (2020–Present)

Kekaha, Pacific Missile Test Facility Barking Sands (17.4 miles)

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  • Average Low 2020–2025

    69.8 °F

  • Average 2020–2025

    76.7 °F

  • Average High 2020–2025

    83.1 °F
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