Old Saint Augustine Weather Forecast

    • 38
    • 65

    Sunny

    • 39
    • 67

    Sunny

    • 48
    • 71

    Mostly Sunny

    • 49
    • 67

    Mostly Sunny

    • 49
    • 73

    Mostly Sunny

    • 49
    • 74

    Mostly Sunny

    • 51
    • 74

    Mostly Sunny

Today 19 Dec Leon

Sunny. Highs in the mid 60s. Northwest Winds 5 to 10 Mph.

Tonight 19 Dec Leon

Clear. Patchy frost after midnight. Much cooler with Lows in the mid 30s. North Winds around 5 Mph.

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  • Temperature Real-Time

Old Saint Augustine Temperature Statistics

December Temperature

Tallahassee - Tallahassee International Airport (6.8 miles)

  • Lowest 10 December, 2025

    30 °F

  • Average December

    51.6 °F

  • Highest 5 December, 2025

    77 °F

Climate (2020–Present)

Tallahassee - Tallahassee International Airport (6.8 miles)

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  • Average Low 2020–2025

    59.1 °F

  • Average 2020–2025

    69.4 °F

  • Average High 2020–2025

    81.3 °F
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