Royal Harbor Weather Forecast

    • 57
    • 76

    Sunny

    • 62
    • 79

    Mostly Sunny

    • 65
    • 81

    Sunny

    • 70
    • 83

    Mostly Sunny

    • 66
    • 82

    Partly Sunny

    • 55
    • 77

    Slight Chance Rain Showers

Today 12 Mar Coastal Collier County

Sunny. Highs in the upper 70s. North Winds around 5 Mph, becoming southwest around 5 Mph this afternoon.

Tonight 12 Mar Coastal Collier County

Mostly clear. Lows in the mid 50s. West Winds around 5 Mph in the Evening, becoming light and variable.

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Royal Harbor Temperature Statistics

March Temperature

Naples, Naples Municipal Airport (1.9 miles)

  • Lowest 7 March, 2025

    49.6 °F

  • Average March

    68.2 °F

  • Highest 4 March, 2025

    82.7 °F

Climate (2020–Present)

Naples, Naples Municipal Airport (1.9 miles)

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  • Average Low 2020–2025

    69.5 °F

  • Average 2020–2025

    76.9 °F

  • Average High 2020–2025

    85 °F
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