Fernandina Beach Weather Forecast

    • 39
    • 48

    Mostly Sunny

    • 44
    • 61

    Mostly Cloudy

    • 48
    • 63

    Slight Chance Rain Showers

    • 47
    • 66

    Partly Sunny

    • 49
    • 71

    Mostly Sunny

    • 51
    • 71

    Mostly Sunny

Today 21 Feb Coastal Nassau

Sunny. Highs in the upper 40s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 21 Feb Coastal Nassau

Mostly clear. Lows in the upper 30s. Northeast Winds 5 to 10 Mph.

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Fernandina Beach Temperature Statistics

February Temperature

Fernandina Beach Municipal Airport (3.7 miles)

  • Lowest 17 February, 2025

    41 °F

  • Average February

    60.7 °F

  • Highest 12 February, 2025

    84.2 °F

Climate (2020–Present)

Fernandina Beach Municipal Airport (3.7 miles)

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  • Average Low 2020–2025

    62.3 °F

  • Average 2020–2025

    69.6 °F

  • Average High 2020–2025

    77.7 °F
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