Kahului Harbor Weather Forecast

    • 72
    • 87

    Rain Showers

    • 72
    • 87

    Partly Sunny

    • 72
    • 88

    Mostly Sunny

    • 73
    • 89

    Partly Sunny

    • 73
    • 87

    Rain Showers

    • 73
    • 87

    Rain Showers

Today 15 Sep Maui Central Valley North

Breezy. Mostly sunny with isolated Showers. Highs 82 to 90. Northeast Winds up to 20 Mph. Chance of rain 20 percent.

Tonight 15 Sep Maui Central Valley North

Breezy. Partly cloudy with isolated Showers. Lows around 71. Northeast Winds 10 to 20 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kahului Harbor Temperature Statistics

September Temperature

Kahului, Kahului Airport (2.5 miles)

  • Lowest 8 September, 2025

    64.9 °F

  • Average September

    79.5 °F

  • Highest 1 September, 2025

    93 °F

Climate (2020–Present)

Kahului, Kahului Airport (2.5 miles)

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  • Average Low 2020–2025

    68.8 °F

  • Average 2020–2025

    76.8 °F

  • Average High 2020–2025

    85.6 °F
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