Holly Oak Weather Forecast

    • 34
    • 42

    Rain

    • 38
    • 48

    Rain

    • 25
    • 43

    Partly Sunny

    • 37
    • 42

    Cloudy

    • 36
    • 57

    Mostly Cloudy

    • 30
    • 43

    Mostly Cloudy

Today 30 Jan New Castle

Mostly sunny and cooler. Near steady temperature in the lower 40s. Southwest Winds around 5 Mph.

Tonight 30 Jan New Castle

Mostly cloudy. Rain likely after midnight. Near steady temperature in the upper 30s. Temperature rising into the upper 30s after midnight. South Winds 5 to 10 Mph. Chance of rain 70 percent.

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Holly Oak Temperature Statistics

January Temperature

Wilmington, New Castle County Airport (9.9 miles)

  • Lowest 23 January, 2025

    4.7 °F

  • Average January

    29.5 °F

  • Highest 1 January, 2025

    51.7 °F

Climate (2020–Present)

Wilmington, New Castle County Airport (9.9 miles)

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  • Average Low 2020–2025

    48.1 °F

  • Average 2020–2025

    57.1 °F

  • Average High 2020–2025

    66.3 °F
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