Bethany Beach Weather Forecast

    • 30
    • 38

    Mostly Cloudy

    • 31
    • 47

    Mostly Cloudy

    • 22
    • 39

    Snow Likely

    • 26
    • 33

    Partly Sunny

    • 31
    • 39

    Partly Sunny

    • 39
    • 48

    Mostly Cloudy

Today 12 Dec Delaware Beaches

Mostly cloudy this Morning, then becoming partly sunny. Highs in the upper 30s. West Winds 10 to 15 Mph.

Tonight 12 Dec Delaware Beaches

Partly cloudy in the Evening, then becoming mostly cloudy. Cold with Lows in the upper 20s. West Winds 5 to 10 Mph.

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Bethany Beach Temperature Statistics

December Temperature

Ocean City, Ocean City Municipal Airport (16.2 miles)

  • Lowest 9 December, 2025

    25 °F

  • Average December

    38.1 °F

  • Highest 2 December, 2025

    55 °F

Climate (2020–Present)

Ocean City, Ocean City Municipal Airport (16.2 miles)

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  • Average Low 2020–2025

    50.1 °F

  • Average 2020–2025

    58.1 °F

  • Average High 2020–2025

    65.8 °F
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