Ulumalu Weather Forecast

    • 74
    • 82

    Rain Showers

    • 74
    • 82

    Rain Showers

    • 74
    • 81

    Rain Showers

    • 74
    • 82

    Rain Showers

    • 74
    • 82

    Rain Showers

    • 74
    • 82

    Rain Showers

Today 4 Aug Windward Haleakala

Mostly cloudy with scattered Showers. Highs around 82 near the shore to around 67 near 5000 feet. East Winds up to 15 Mph. Chance of rain 50 percent.

Tonight 4 Aug Windward Haleakala

Mostly cloudy with scattered Showers. Lows around 73 near the shore to around 57 near 5000 feet. East Winds up to 15 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ulumalu Temperature Statistics

August Temperature

Kahului, Kahului Airport (9.9 miles)

  • Lowest 2 August, 2026

    75 °F

  • Average August

    79.6 °F

  • Highest 1 August, 2026

    87.1 °F

Climate (2021–2026)

Kahului, Kahului Airport (9.9 miles)

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  • Average Low 2021–2026

    68.9 °F

  • Average 2021–2026

    76.7 °F

  • Average High 2021–2026

    85.3 °F
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