Fredon Weather Forecast

    • 20
    • 30

    Mostly Cloudy

    • 16
    • 31

    Mostly Cloudy

    • 12
    • 26

    Partly Sunny

    • 17
    • 28

    Partly Sunny

    • 16
    • 33

    Partly Sunny

    • 17
    • 32

    Mostly Cloudy

Today 30 Dec Sussex

Mostly cloudy. Much Colder with Highs in the upper 20s. West Winds 15 to 20 Mph with Gusts up to 45 Mph.

Tonight 30 Dec Sussex

Mostly cloudy. Cold with Lows around 20. West Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening.

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Fredon Temperature Statistics

December Temperature

Andover, Aeroflex-Andover Airport (4.3 miles)

  • Lowest 9 December, 2025

    6.1 °F

  • Average December

    28.7 °F

  • Highest 19 December, 2025

    57 °F

Climate (2020–Present)

Andover, Aeroflex-Andover Airport (4.3 miles)

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  • Average Low 2020–2025

    44 °F

  • Average 2020–2025

    53.7 °F

  • Average High 2020–2025

    63.7 °F
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