Kehena Beach Weather Forecast

    • 72
    • 80

    Rain Showers

    • 71
    • 79

    Rain Showers

    • 70
    • 77

    Rain Showers

    • 69
    • 76

    Rain Showers

    • 68
    • 76

    Rain Showers

    • 69
    • 76

    Rain Showers

Today 21 Dec Big Island Southeast

Mostly sunny. Breezy. Isolated Showers in the morning. Haze through the day. Highs 79 to 87 near the shore to 67 to 75 near 4000 feet. Northeast Winds up to 20 Mph. Chance of rain 20 percent.

Tonight 21 Dec Big Island Southeast

Mostly clear. Haze. Lows 68 to 74 near the shore to 52 to 57 near 4000 feet. Northeast Winds up to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kehena Beach Temperature Statistics

December Temperature

Hilo, Hilo International Airport (23.6 miles)

  • Lowest 11 December, 2025

    61 °F

  • Average December

    72.9 °F

  • Highest 14 December, 2025

    87.1 °F

Climate (2020–Present)

Hilo, Hilo International Airport (23.6 miles)

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  • Average Low 2020–2025

    68.1 °F

  • Average 2020–2025

    74.4 °F

  • Average High 2020–2025

    82.3 °F
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