Cape Henlopen Weather Forecast

    • 43
    • 56

    Rain Showers

    • 36
    • 51

    Partly Sunny

    • 43
    • 52

    Mostly Sunny

    • 52
    • 58

    Slight Chance Rain Showers

    • 53
    • 63

    Mostly Cloudy

    • 55
    • 62

    Chance Rain Showers

    • 46
    • 64

    Chance Rain Showers

Today 25 Mar Delaware Beaches

Mostly sunny. Near steady temperature in the upper 50s. Southwest Winds around 10 Mph.

Tonight 25 Mar Delaware Beaches

Showers. Lows in the lower 40s. West Winds 5 to 10 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cape Henlopen Temperature Statistics

March Temperature

Georgetown - Delaware Coastal Airport (16.2 miles)

  • Lowest 3 March, 2025

    17.9 °F

  • Average March

    48.1 °F

  • Highest 20 March, 2025

    74.6 °F

Climate (2020–Present)

Georgetown - Delaware Coastal Airport (16.2 miles)

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  • Average Low 2020–2025

    49.3 °F

  • Average 2020–2025

    58.7 °F

  • Average High 2020–2025

    68.4 °F
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