Charleston Weather Forecast

    • 77
    • 87

    Mostly Sunny

    • 77
    • 88

    Partly Sunny

    • 77
    • 88

    Chance Thunderstorms

    • 76
    • 89

    Chance Thunderstorms

    • 76
    • 87

    Chance Thunderstorms

    • 77
    • 90

    Chance Thunderstorms

Today 24 Jul Charleston

Sunny. Highs in the upper 80s, except in the mid 80s near the coast. East Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 24 Jul Charleston

Mostly clear. Lows around 70, except in the mid 70s near the coast. East Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Charleston Temperature Statistics

July Temperature

Charleston Executive Airport (6.8 miles)

  • Lowest 4 July, 2021

    66.2 °F
  • Average July

    80.2 °F
  • Highest 9 July, 2021

    89.6 °F

Climate (2010–Present)

Charleston Executive Airport (6.8 miles)

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  • Average Low 2010–Present

    59.3 °F
  • Average 2010–Present

    67.4 °F
  • Average High 2010–Present

    75.6 °F
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