Wilmington Weather Forecast

    • 61
    • 78

    Partly Sunny

    • 63
    • 78

    Mostly Cloudy

    • 66
    • 81

    Slight Chance Rain Showers

    • 68
    • 86

    Chance Thunderstorms

    • 65
    • 87

    Partly Sunny

    • 67
    • 86

    Mostly Sunny

Today 25 Aug New Castle

Mostly sunny. Highs in the upper 70s. Northeast Winds 10 to 15 Mph with Gusts up to 20 Mph.

Tonight 25 Aug New Castle

Partly cloudy. Lows in the lower 60s. Northeast Winds 5 to 10 Mph.

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Wilmington Temperature Statistics

August Temperature

Wilmington, New Castle County Airport (5.6 miles)

  • Lowest 11 August, 2019

    60.1 °F
  • Average August

    78.1 °F
  • Highest 19 August, 2019

    93.9 °F

Climate (2010–Present)

Wilmington, New Castle County Airport (5.6 miles)

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  • Average Low 2010–Present

    48.2 °F
  • Average 2010–Present

    56.8 °F
  • Average High 2010–Present

    65.4 °F
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