South Trenton Weather Forecast

    • 48
    • 71

    Increasing Clouds

    • 56
    • 75

    Mostly Cloudy

    • 61
    • 75

    Rain

    • 53
    • 72

    Rain

    • 43
    • 68

    Slight Chance Rain

    • 41
    • 63

    Chance Rain

Today 3 Nov Mercer

Mostly sunny. Highs around 70. Southwest Winds around 5 Mph.

Tonight 3 Nov Mercer

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog. Lows in the upper 40s. South Winds around 5 Mph.

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South Trenton Temperature Statistics

November Temperature

Trenton, Mercer County Airport (5.6 miles)

  • Lowest 1 November, 2026

    37 °F

  • Average November

    48 °F

  • Highest 1 November, 2026

    60.1 °F

Climate (2021–2026)

Trenton, Mercer County Airport (5.6 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    64.5 °F
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