Harbeson Weather Forecast

    • 66
    • 82

    Increasing Clouds

    • 71
    • 86

    Partly Sunny

    • 72
    • 90

    Chance Thunderstorms

    • 69
    • 89

    Chance Thunderstorms

    • 68
    • 85

    Mostly Sunny

    • 66
    • 84

    Mostly Sunny

Today 11 Aug Inland Sussex

Patchy fog this morning. Sunny. Highs in the lower 80s. Southeast Winds 5 to 10 Mph.

Tonight 11 Aug Inland Sussex

Mostly clear in the Evening, then becoming partly cloudy. Humid with Lows in the upper 60s. South Winds around 5 Mph.

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Harbeson Temperature Statistics

August Temperature

Georgetown - Delaware Coastal Airport (4.3 miles)

  • Lowest 3 August, 2025

    58.6 °F

  • Average August

    71.4 °F

  • Highest 4 August, 2025

    84.7 °F

Climate (2020–Present)

Georgetown - Delaware Coastal Airport (4.3 miles)

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  • Average Low 2020–2025

    49.4 °F

  • Average 2020–2025

    58.9 °F

  • Average High 2020–2025

    68.6 °F
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