Nassauville Weather Forecast

    • 42
    • 70

    Becoming Sunny

    • 47
    • 64

    Mostly Sunny

    • 53
    • 67

    Mostly Sunny

    • 52
    • 63

    Partly Sunny

    • 50
    • 69

    Mostly Sunny

    • 51
    • 70

    Mostly Sunny

Today 19 Dec Coastal Nassau

Partly sunny in the Morning, then clearing. Highs around 70. West Winds 10 to 15 Mph.

Tonight 19 Dec Coastal Nassau

Mostly cloudy with a 40 percent chance of Showers. Lows in the lower 60s. Southwest Winds 10 to 15 Mph.

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Nassauville Temperature Statistics

December Temperature

Fernandina Beach Municipal Airport (4.3 miles)

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Climate (2020–Present)

Fernandina Beach Municipal Airport (4.3 miles)

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  • Average Low 2020–2025

    62.4 °F
  • Average 2020–2025

    69.7 °F
  • Average High 2020–2025

    77.9 °F
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