Keawaiki Bay Weather Forecast

    • 72
    • 83

    Rain Showers

    • 71
    • 83

    Mostly Sunny

    • 72
    • 82

    Rain Showers

    • 72
    • 82

    Rain Showers

    • 70
    • 81

    Rain Showers

    • 70
    • 80

    Rain Showers

    • 69
    • 80

    Rain Showers

Today 17 Dec Windward Haleakala

Sunny. Highs around 83 near the shore to around 67 near 5000 feet. Northwest Winds up to 10 Mph.

Tonight 17 Dec Windward Haleakala

Partly cloudy. Lows around 71 near the shore to around 52 near 5000 feet. Light Winds.

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  • Temperature Real-Time

Keawaiki Bay Temperature Statistics

December Temperature

Kahului, Kahului Airport (28.6 miles)

  • Lowest 2 December, 2025

    61 °F

  • Average December

    74.8 °F

  • Highest 4 December, 2025

    87.1 °F

Climate (2020–Present)

Kahului, Kahului Airport (28.6 miles)

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  • Average Low 2020–2025

    68.8 °F

  • Average 2020–2025

    76.7 °F

  • Average High 2020–2025

    85.5 °F
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