Beacon Falls Weather Forecast

    • 24
    • 43

    Mostly Sunny

    • 43
    • 49

    Mostly Cloudy

    • 25
    • 55

    Rain Showers

    • 29
    • 39

    Mostly Cloudy

    • 23
    • 45

    Partly Sunny

    • 21
    • 36

    Partly Sunny

Today 17 Dec Northern New Haven

Mostly sunny. Highs in the lower 40s. Southwest Winds 5 to 10 Mph. Gusts up to 25 Mph this afternoon.

Tonight 17 Dec Northern New Haven

Mostly clear. Lows in the mid 20s. Northwest Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.

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Beacon Falls Temperature Statistics

December Temperature

Oxford, Waterbury-Oxford Airport (5 miles)

  • Lowest 5 December, 2025

    6.8 °F

  • Average December

    27.4 °F

  • Highest 10 December, 2025

    42.1 °F

Climate (2020–Present)

Oxford, Waterbury-Oxford Airport (5 miles)

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  • Average Low 2020–2025

    42.8 °F

  • Average 2020–2025

    51.1 °F

  • Average High 2020–2025

    59.5 °F
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