Primehook Beach Weather Forecast

    • 40
    • 47

    Chance Rain

    • 35
    • 47

    Partly Sunny

    • 34
    • 47

    Chance Rain/Snow

    • 38
    • 42

    Rain

    • 42
    • 46

    Chance Rain

    • 27
    • 53

    Chance Rain

Today 23 Dec Inland Sussex

Cloudy with rain likely this Morning, then partly sunny this afternoon. Highs in the upper 40s. South Winds 5 to 10 Mph, becoming southwest this afternoon. Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 23 Dec Inland Sussex

Partly cloudy in the Evening, then clearing. Not as cool with Lows in the upper 30s. West Winds 10 to 15 Mph.

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Primehook Beach Temperature Statistics

December Temperature

Georgetown - Delaware Coastal Airport (12.4 miles)

  • Lowest 14 December, 2025

    18 °F

  • Average December

    35.7 °F

  • Highest 19 December, 2025

    61 °F

Climate (2020–Present)

Georgetown - Delaware Coastal Airport (12.4 miles)

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  • Average Low 2020–2025

    49.2 °F

  • Average 2020–2025

    58.7 °F

  • Average High 2020–2025

    68.3 °F
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