Hopewell Township Weather Forecast

    • 29
    • 42

    Mostly Cloudy

    • 21
    • 46

    Breezy

    • 29
    • 38

    Rain/Snow Likely

    • 28
    • 48

    Rain

    • 17
    • 35

    Mostly Cloudy

    • 32
    • 39

    Chance Rain

    • 23
    • 49

    Mostly Cloudy

Today 28 Jan Mercer

Partly sunny. Near steady temperature in the upper 30s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 28 Jan Mercer

Mostly cloudy this Evening, then becoming partly cloudy. Cold with Lows around 30. Southwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

Hopewell Township Temperature Statistics

January Temperature

Trenton, Mercer County Airport (2.5 miles)

  • Lowest 22 January, 2025

    2.8 °F

  • Average January

    27.1 °F

  • Highest 1 January, 2025

    48.7 °F

Climate (2020–Present)

Trenton, Mercer County Airport (2.5 miles)

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  • Average Low 2020–2025

    46.3 °F

  • Average 2020–2025

    55.3 °F

  • Average High 2020–2025

    64.3 °F
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