Delaware Bay Weather Forecast

    • 74
    • 87

    Chance Thunderstorms

    • 73
    • 84

    Rain Showers Likely

    • 71
    • 84

    Partly Sunny

    • 70
    • 82

    Partly Sunny

    • 73
    • 85

    Mostly Sunny

    • 76
    • 89

    Mostly Sunny

Today 10 Jul Delaware Beaches

Patchy fog in the morning. Mostly sunny. Hot with Highs in the upper 80s. West Winds 5 to 10 Mph.

Tonight 10 Jul Delaware Beaches

Mostly cloudy. Showers likely after midnight. Humid with Lows in the lower 70s. West Winds 5 to 10 Mph. Chance of rain 60 percent.

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  • Temperature Real-Time

Delaware Bay Temperature Statistics

July Temperature

Georgetown - Delaware Coastal Airport (14.3 miles)

  • Lowest 1 July, 2026

    71.7 °F

  • Average July

    84.4 °F

  • Highest 3 July, 2026

    102.7 °F

Climate (2021–2026)

Georgetown - Delaware Coastal Airport (14.3 miles)

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  • Average Low 2021–2026

    48.9 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    68.3 °F
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