Kamaole Beach Park II Weather Forecast

    • 76
    • 87

    Rain Showers

    • 76
    • 86

    Increasing Clouds

    • 76
    • 86

    Mostly Cloudy

    • 75
    • 85

    Mostly Cloudy

    • 76
    • 86

    Partly Sunny

    • 76
    • 86

    Partly Sunny

    • 75
    • 86

    Partly Sunny

Today 17 Sep South Maui/Upcountry

Breezy. Partly sunny with isolated Showers. Highs 71 to 88. Northeast Winds 10 to 20 Mph. Chance of rain 20 percent.

Tonight 17 Sep South Maui/Upcountry

Mostly cloudy with scattered Showers and slight chance of Thunderstorms in the Evening, then partly cloudy with isolated Showers after midnight. Lows around 75 near the shore to around 61 near 4000 feet. Light Winds. Chance of rain 50 percent.

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Kamaole Beach Park II Temperature Statistics

September Temperature

Kahului, Kahului Airport (11.8 miles)

  • Lowest 12 September, 2026

    66.9 °F
  • Average September

    79.7 °F
  • Highest 15 September, 2026

    91 °F

Climate (2021–2026)

Kahului, Kahului Airport (11.8 miles)

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  • Average Low 2021–2026

    69 °F
  • Average 2021–2026

    76.7 °F
  • Average High 2021–2026

    85.3 °F
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