Berkeley County Airport Weather Forecast

    • 73
    • 94

    Mostly Sunny

    • 65
    • 85

    Partly Sunny

    • 64
    • 83

    Mostly Sunny

    • 68
    • 85

    Mostly Sunny

    • 70
    • 88

    Chance Thunderstorms

    • 71
    • 88

    Chance Thunderstorms

Today 14 Sep Inland Berkeley

Sunny. Highs in the mid 90s, except around 90 near lake Moultrie. North Winds around 5 Mph.

Tonight 14 Sep Inland Berkeley

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 70s. Light and variable Winds, becoming northeast around 5 Mph after midnight.

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Berkeley County Airport Temperature Statistics

September Temperature

Moncks Corner Berkeley County (0 miles)

  • Lowest 8 September, 2026

    68 °F

  • Average September

    78.8 °F

  • Highest 2 September, 2026

    93.2 °F

Climate (2021–2026)

Moncks Corner Berkeley County (0 miles)

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  • Average Low 2021–2026

    55.4 °F

  • Average 2021–2026

    64.7 °F

  • Average High 2021–2026

    75.5 °F
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