Nassau Weather Forecast

    • 52
    • 73

    Decreasing Clouds

    • 51
    • 65

    Mostly Sunny

    • 51
    • 66

    Partly Sunny

    • 49
    • 66

    Mostly Sunny

    • 56
    • 71

    Mostly Sunny

    • 60
    • 76

    Mostly Sunny

    • 62
    • 79

    Mostly Sunny

Today 18 Sep Inland Sussex

Mostly cloudy. Near steady temperature in the lower 70s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Nassau Temperature Statistics

September Temperature

Georgetown - Delaware Coastal Airport (9.9 miles)

  • Lowest 16 September, 2020

    48.9 °F
  • Average September

    74.1 °F
  • Highest 3 September, 2020

    91.9 °F

Climate (2010–Present)

Georgetown - Delaware Coastal Airport (9.9 miles)

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  • Average Low 2010–Present

    51 °F
  • Average 2010–Present

    59.5 °F
  • Average High 2010–Present

    68.5 °F
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