Trenton Weather Forecast

    • 67
    • 90

    Mostly Sunny

    • 69
    • 94

    Chance Thunderstorms

    • 68
    • 91

    Rain Showers Likely

    • 69
    • 90

    Slight Chance Thunderstorms

    • 68
    • 91

    Chance Thunderstorms

    • 67
    • 86

    Chance Thunderstorms

Today 17 Sep Edgefield

Sunny. Highs in the lower 90s. East Winds around 5 Mph.

Tonight 17 Sep Edgefield

Mostly clear. Lows in the upper 60s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Trenton Temperature Statistics

September Temperature

Aiken Municipal Airport (10.6 miles)

  • Lowest 8 September, 2026

    66.2 °F

  • Average September

    80.9 °F

  • Highest 5 September, 2026

    98.8 °F

Climate (2021–2026)

Aiken Municipal Airport (10.6 miles)

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  • Average Low 2021–2026

    53.6 °F

  • Average 2021–2026

    64.1 °F

  • Average High 2021–2026

    75.6 °F
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