Sussex Airport Weather Forecast

    • 18
    • 32

    Chance Snow Showers

    • 16
    • 34

    Partly Sunny

    • 20
    • 37

    Snow Likely

    • 13
    • 29

    Partly Sunny

    • 15
    • 28

    Mostly Cloudy

    • 17
    • 34

    Partly Sunny

Today 11 Dec Sussex

Partly sunny this Morning, then mostly cloudy with a chance of snow Showers this afternoon. Little or no snow accumulation. Cold with Highs around 30. West Winds 15 to 20 Mph with Gusts up to 40 Mph. Chance of snow 50 percent.

Tonight 11 Dec Sussex

Partly cloudy. A slight chance of snow Showers in the evening. Cold with Lows around 18. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of snow 20 percent.

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Sussex Airport Temperature Statistics

December Temperature

Sussex, Sussex Airport (0 miles)

  • Lowest 9 December, 2025

    6.1 °F

  • Average December

    28.4 °F

  • Highest 1 December, 2025

    41 °F

Climate (2020–Present)

Sussex, Sussex Airport (0 miles)

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  • Average Low 2020–2025

    42.2 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    63.3 °F
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