Punalu'u Beach Weather Forecast

    • 74
    • 79

    Mostly Sunny

    • 76
    • 81

    Mostly Sunny

    • 76
    • 82

    Rain Showers

    • 76
    • 82

    Rain Showers

    • 76
    • 81

    Partly Sunny

    • 70
    • 81

    Partly Sunny

Today 15 Jul Big Island Southeast

Mostly sunny with scattered Showers. Highs 80 to 89 near the shore to 66 to 73 near 4000 feet. East Winds up to 15 Mph increasing to 10 to 15 Mph in the afternoon. Chance of rain 50 percent.

Tonight 15 Jul Big Island Southeast

Partly cloudy. Isolated Showers in the Evening, then scattered Showers after midnight. Lows 71 to 76 near the shore to 56 to 61 near 4000 feet. Northeast Winds up to 15 Mph. Chance of rain 50 percent.

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Punalu'u Beach Temperature Statistics

July Temperature

Hilo, Hilo International Airport (49.7 miles)

  • Lowest 5 July, 2026

    69.1 °F

  • Average July

    76.1 °F

  • Highest 1 July, 2026

    82.9 °F

Climate (2021–2026)

Hilo, Hilo International Airport (49.7 miles)

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  • Average Low 2021–2026

    68.2 °F

  • Average 2021–2026

    74.4 °F

  • Average High 2021–2026

    82.1 °F
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