Berkeley Square and Parkside Weather Forecast

    • 26
    • 42

    Snow

    • 15
    • 32

    Chance Snow

    • 18
    • 30

    Mostly Cloudy

    • 21
    • 32

    Partly Sunny

    • 26
    • 42

    Mostly Cloudy

    • 36
    • 52

    Rain Likely

    • 25
    • 48

    Partly Sunny

Today 13 Dec Mercer

Cloudy. A slight chance of rain Showers this afternoon. Highs in the lower 40s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Tonight 13 Dec Mercer

Snow with a slight chance of rain this Evening, then snow after midnight. Snow may be heavy at Times after midnight. Snow accumulation of 3 to 5 Inches. Cold with Lows in the mid 20s. West Winds around 5 Mph. Chance of precipitation near 100 percent.

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Berkeley Square and Parkside Temperature Statistics

December Temperature

Trenton, Mercer County Airport (3.1 miles)

  • Lowest 9 December, 2025

    10.9 °F

  • Average December

    31.4 °F

  • Highest 10 December, 2025

    43 °F

Climate (2020–Present)

Trenton, Mercer County Airport (3.1 miles)

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  • Average Low 2020–2025

    46.2 °F

  • Average 2020–2025

    55.3 °F

  • Average High 2020–2025

    64.4 °F
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