Lawrenceville Weather Forecast

    • 32
    • 56

    Partly Sunny

    • 28
    • 47

    Partly Sunny

    • 33
    • 48

    Chance Rain

    • 36
    • 49

    Chance Rain

    • 41
    • 53

    Chance Rain

    • 46
    • 60

    Chance Rain

Today 16 Nov Mercer

Mostly sunny. Highs in the mid 50s. Temperature falling into the mid 40s this afternoon. West Winds 15 to 20 Mph with Gusts up to 45 Mph.

Tonight 16 Nov Mercer

Partly cloudy in the Evening, then clearing. Cooler with Lows in the lower 30s. West Winds 10 to 15 Mph. Gusts up to 35 Mph, decreasing to 25 Mph after midnight.

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Lawrenceville Temperature Statistics

November Temperature

Trenton, Mercer County Airport (4.3 miles)

  • Lowest 7 November, 2025

    28.9 °F

  • Average November

    47.9 °F

  • Highest 5 November, 2025

    66 °F

Climate (2020–Present)

Trenton, Mercer County Airport (4.3 miles)

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  • Average Low 2020–2025

    46.2 °F

  • Average 2020–2025

    55.4 °F

  • Average High 2020–2025

    64.5 °F
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