Nassau Weather Forecast

    • 33
    • 53

    Mostly Cloudy

    • 33
    • 53

    Partly Sunny

    • 33
    • 56

    Mostly Sunny

    • 36
    • 61

    Sunny

    • 37
    • 64

    Mostly Sunny

    • 40
    • 63

    Mostly Sunny

Today 15 Nov Inland Sussex

Sunny this Morning, then becoming partly sunny. Highs in the mid 50s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 15 Nov Inland Sussex

Partly cloudy. Cold with Lows in the lower 30s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

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Nassau Temperature Statistics

November Temperature

Georgetown - Delaware Coastal Airport (9.9 miles)

  • Lowest 10 November, 2026

    37.7 °F

  • Average November

    55.8 °F

  • Highest 5 November, 2026

    78.7 °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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