St. Augustine Beach Weather Forecast

    • 63
    • 72

    Partly Sunny

    • 62
    • 73

    Mostly Sunny

    • 61
    • 71

    Partly Sunny

    • 60
    • 72

    Mostly Cloudy

    • 61
    • 69

    Partly Sunny

    • 64
    • 70

    Mostly Cloudy

Today 8 Dec Coastal St. Johns

Mostly sunny. Highs in the upper 70s. Northwest Winds around 5 Mph, becoming northeast around 5 Mph this afternoon.

Tonight 8 Dec Coastal St. Johns

Partly cloudy. Lows around 60. South Winds around 5 Mph, becoming west after midnight.

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St. Augustine Beach Temperature Statistics

December Temperature

Northeast Florida Regional Airport (8.1 miles)

  • Lowest 1 December, 2022

    48.9 °F

  • Average December

    65.8 °F

  • Highest 3 December, 2022

    75.9 °F

Climate (2010–Present)

Northeast Florida Regional Airport (8.1 miles)

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  • Average Low 2010–Present

    64.4 °F

  • Average 2010–Present

    71.3 °F

  • Average High 2010–Present

    78.6 °F
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