St Andrews Weather Forecast

    • 39
    • 49

    Mostly Sunny

    • 40
    • 64

    Chance Rain Showers

    • 29
    • 49

    Rain Showers

    • 31
    • 52

    Mostly Sunny

    • 30
    • 48

    Mostly Sunny

    • 39
    • 55

    Mostly Cloudy

    • 45
    • 61

    Slight Chance Rain Showers

Today 16 Jan Charleston

Sunny. Highs in the upper 40s. Southwest Winds 5 to 10 Mph.

Tonight 16 Jan Charleston

Mostly clear. Lows in the mid 30s, except around 40 near the coast. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St Andrews Temperature Statistics

January Temperature

Charleston Executive Airport (5.6 miles)

  • Lowest 12 January, 2026

    32 °F

  • Average January

    54.4 °F

  • Highest 9 January, 2026

    75.2 °F

Climate (2021–Present)

Charleston Executive Airport (5.6 miles)

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  • Average Low 2021–2026

    58.9 °F

  • Average 2021–2026

    67.2 °F

  • Average High 2021–2026

    76 °F
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