Rehoboth Beach Weather Forecast

    • 41
    • 48

    Increasing Clouds

    • 29
    • 50

    Chance Rain/Snow

    • 22
    • 35

    Partly Sunny

    • 31
    • 37

    Partly Sunny

    • 29
    • 44

    Mostly Cloudy

    • 23
    • 39

    Slight Chance Snow

Today 13 Jan Delaware Beaches

Sunny. Highs in the upper 40s. Southwest Winds 10 to 15 Mph.

Tonight 13 Jan Delaware Beaches

Partly cloudy. Lows in the upper 30s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rehoboth Beach Temperature Statistics

January Temperature

Georgetown - Delaware Coastal Airport (15.5 miles)

  • Lowest 3 January, 2026

    19.9 °F

  • Average January

    39.1 °F

  • Highest 10 January, 2026

    66 °F

Climate (2021–Present)

Georgetown - Delaware Coastal Airport (15.5 miles)

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  • Average Low 2021–2026

    49.2 °F

  • Average 2021–2026

    58.7 °F

  • Average High 2021–2026

    68.3 °F
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