Fernandina Beach Municipal Airport Weather Forecast

    • 51
    • 61

    Increasing Clouds

    • 57
    • 66

    Slight Chance Rain Showers

    • 60
    • 71

    Chance Rain Showers

    • 45
    • 69

    Mostly Sunny

    • 49
    • 65

    Mostly Sunny

    • 54
    • 70

    Mostly Sunny

    • 55
    • 66

    Partly Sunny

Today 16 Dec Coastal Nassau

Sunny. Not as cool with Highs in the lower 60s. Northeast Winds 5 to 10 Mph.

Tonight 16 Dec Coastal Nassau

Mostly clear this Evening, then becoming partly cloudy. Patchy fog after midnight. Not as cool with Lows in the upper 40s. Northeast Winds around 5 Mph.

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Fernandina Beach Municipal Airport Temperature Statistics

December Temperature

Fernandina Beach Municipal Airport (0 miles)

  • Lowest

  • Average December

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Climate (2020–Present)

Fernandina Beach Municipal Airport (0 miles)

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  • Average Low 2020–2025

    62.4 °F
  • Average 2020–2025

    69.7 °F
  • Average High 2020–2025

    77.8 °F
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