Waikiki Beach Weather Forecast

    • 77
    • 85

    Rain Showers

    • 78
    • 85

    Rain Showers

    • 79
    • 86

    Isolated Thunderstorms

    • 79
    • 87

    Rain Showers

    • 77
    • 87

    Rain Showers

    • 77
    • 85

    Rain Showers

    • 77
    • 85

    Rain Showers

Today 5 Sep Honolulu Metro

Mostly sunny with isolated Showers. Highs 83 to 88. Northeast Winds around 15 Mph. Chance of rain 20 percent.

Tonight 5 Sep Honolulu Metro

Partly cloudy with scattered Showers. Lows around 76. East Winds 10 to 15 Mph. Chance of rain 40 percent.

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Waikiki Beach Temperature Statistics

September Temperature

Daniel K Inouye International Airport (8.1 miles)

  • Lowest 2 September, 2026

    76.6 °F

  • Average September

    82.7 °F

  • Highest 1 September, 2026

    89.7 °F

Climate (2021–2026)

Daniel K Inouye International Airport (8.1 miles)

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  • Average Low 2021–2026

    72.7 °F

  • Average 2021–2026

    78.3 °F

  • Average High 2021–2026

    85 °F
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