Callahan Weather Forecast

    • 73
    • 91

    Chance Thunderstorms

    • 73
    • 92

    Chance Thunderstorms

    • 74
    • 92

    Chance Thunderstorms

    • 74
    • 93

    Rain Showers Likely

    • 74
    • 93

    Rain Showers

    • 73
    • 91

    Rain Showers

Today 20 Aug Inland Nassau

Partly cloudy. A 40 percent chance of Showers and Thunderstorms in the afternoon. Highs in the lower 90s. Southeast Winds 5 to 10 Mph. Heat index Readings 99 to 103.

Tonight 20 Aug Inland Nassau

Partly cloudy. Lows in the lower 70s. South Winds 5 Mph.

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Callahan Temperature Statistics

August Temperature

Jacksonville, Jacksonville International Airport (9.3 miles)

  • Lowest 1 August, 2019

    71.1 °F
  • Average August

    81.7 °F
  • Highest 10 August, 2019

    98.1 °F

Climate (2010–Present)

Jacksonville, Jacksonville International Airport (9.3 miles)

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  • Average Low 2010–Present

    60.2 °F
  • Average 2010–Present

    69.6 °F
  • Average High 2010–Present

    80.5 °F
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