Waterbury Weather Forecast

    • 42
    • 69

    Sunny

    • 33
    • 59

    Sunny

    • 40
    • 62

    Mostly Sunny

    • 47
    • 67

    Mostly Cloudy

    • 48
    • 61

    Chance Rain

    • 48
    • 61

    Chance Rain

    • 49
    • 64

    Slight Chance Rain

Today 8 Oct Northern New Haven

Partly sunny. Highs in the upper 60s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 8 Oct Northern New Haven

Clear. Much cooler with Lows in the lower 40s. North Winds around 10 Mph with Gusts up to 25 Mph.

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Waterbury Temperature Statistics

October Temperature

Oxford, Waterbury-Oxford Airport (6.2 miles)

  • Lowest 3 October, 2025

    42.1 °F

  • Average October

    59.8 °F

  • Highest 5 October, 2025

    82 °F

Climate (2020–Present)

Oxford, Waterbury-Oxford Airport (6.2 miles)

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  • Average Low 2020–2025

    43 °F

  • Average 2020–2025

    51.3 °F

  • Average High 2020–2025

    59.7 °F
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