Nassau Weather Forecast

    • 52
    • 66

    Partly Sunny

    • 50
    • 69

    Mostly Sunny

    • 49
    • 74

    Partly Sunny

    • 49
    • 62

    Mostly Cloudy

    • 53
    • 67

    Mostly Cloudy

    • 54
    • 68

    Mostly Cloudy

Today 28 Oct Inland Sussex

Mostly sunny. Highs in the upper 60s. East Winds 5 to 10 Mph.

Tonight 28 Oct Inland Sussex

Mostly cloudy in the Evening, then becoming partly cloudy. Lows around 50. East Winds around 5 Mph in the Evening, becoming light and variable.

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Nassau Temperature Statistics

October Temperature

Georgetown - Delaware Coastal Airport (9.9 miles)

  • Lowest 26 October, 2026

    37 °F

  • Average October

    61.6 °F

  • Highest 14 October, 2026

    89.7 °F

Climate (2021–2026)

Georgetown - Delaware Coastal Airport (9.9 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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