Kamanawa Bay Weather Forecast

    • 74
    • 78

    Mostly Cloudy

    • 73
    • 78

    Mostly Cloudy

    • 74
    • 77

    Mostly Cloudy

    • 74
    • 77

    Mostly Cloudy

    • 73
    • 77

    Mostly Cloudy

    • 73
    • 77

    Rain Showers

Today 5 Dec South Haleakala

Mostly sunny in the morning then becoming partly sunny. Scattered Showers. Haze in the afternoon. Highs 68 to 81. East Winds 10 to 15 Mph. Chance of rain 50 percent.

Tonight 5 Dec South Haleakala

Mostly cloudy. Scattered Showers in the evening. Lows 53 to 70. East Winds 10 to 15 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kamanawa Bay Temperature Statistics

December Temperature

Kahului, Kahului Airport (26.7 miles)

  • Lowest 2 December, 2025

    61 °F

  • Average December

    72.7 °F

  • Highest 1 December, 2025

    82.9 °F

Climate (2020–Present)

Kahului, Kahului Airport (26.7 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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