Lawrenceville Weather Forecast

    • 31
    • 57

    Increasing Clouds

    • 16
    • 51

    Slight Chance Rain/Snow

    • 17
    • 27

    Snow/Sleet

    • 21
    • 30

    Freezing Rain

    • 6
    • 34

    Mostly Sunny

    • 14
    • 33

    Partly Sunny

Today 22 Jan Brunswick

Mostly sunny. Highs in the mid 50s. West Winds 5 to 10 Mph.

Tonight 22 Jan Brunswick

Partly cloudy. Lows in the lower 30s. West Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Real-Time

Lawrenceville Temperature Statistics

January Temperature

Lawrenceville/Brunswick Municipal Airport (3.1 miles)

  • Lowest 16 January, 2026

    21.6 °F

  • Average January

    43.4 °F

  • Highest 9 January, 2026

    72.5 °F

Climate (2021–Present)

Lawrenceville/Brunswick Municipal Airport (3.1 miles)

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  • Average Low 2021–2026

    51.2 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    71.8 °F
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