South Trenton Weather Forecast

    • 34
    • 51

    Partly Sunny

    • 48
    • 58

    Rain

    • 36
    • 65

    Chance Rain

    • 30
    • 45

    Partly Sunny

    • 28
    • 43

    Partly Sunny

    • 28
    • 43

    Partly Sunny

Today 24 Nov Mercer

Sunny. Highs in the lower 50s. Temperature falling into the upper 40s. Northwest Winds around 5 Mph.

Tonight 24 Nov Mercer

Mostly cloudy. Lows in the lower 30s. Light and variable Winds.

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South Trenton Temperature Statistics

November Temperature

Trenton, Mercer County Airport (5.6 miles)

  • Lowest 7 November, 2025

    28.9 °F

  • Average November

    46.2 °F

  • Highest 5 November, 2025

    66 °F

Climate (2020–Present)

Trenton, Mercer County Airport (5.6 miles)

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  • Average Low 2020–2025

    46.2 °F

  • Average 2020–2025

    55.4 °F

  • Average High 2020–2025

    64.4 °F
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