Waikiki Beach Weather Forecast

    • 78
    • 86

    Partly Sunny

    • 78
    • 86

    Partly Sunny

    • 78
    • 87

    Breezy

    • 77
    • 86

    Rain Showers

    • 77
    • 86

    Rain Showers

    • 77
    • 86

    Breezy

Today 20 Sep Honolulu Metro

Sunny and breezy. Highs 84 to 89. East Winds 15 to 20 Mph.

Tonight 20 Sep Honolulu Metro

Partly cloudy. Breezy. Lows around 77. Northeast Winds 15 to 20 Mph.

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Waikiki Beach Temperature Statistics

September Temperature

Daniel K Inouye International Airport (8.1 miles)

  • Lowest 12 September, 2026

    73.7 °F

  • Average September

    83.1 °F

  • Highest 16 September, 2026

    91.7 °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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