Southbury Weather Forecast

    • 57
    • 79

    Mostly Sunny

    • 63
    • 80

    Rain Showers Likely

    • 61
    • 81

    Rain Showers Likely

    • 60
    • 80

    Chance Rain Showers

    • 61
    • 84

    Partly Sunny

    • 63
    • 84

    Partly Sunny

Today 24 Jun Northern New Haven

Sunny. Highs in the lower 80s. Northwest Winds 5 to 10 Mph. Gusts up to 20 Mph this afternoon.

Tonight 24 Jun Northern New Haven

Mostly clear. Lows in the upper 50s. Northwest Winds 5 to 10 Mph.

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Southbury Temperature Statistics

June Temperature

Oxford, Waterbury-Oxford Airport (3.7 miles)

  • Lowest 2 June, 2026

    42.1 °F

  • Average June

    67.6 °F

  • Highest 11 June, 2026

    88 °F

Climate (2021–2026)

Oxford, Waterbury-Oxford Airport (3.7 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    51 °F

  • Average High 2021–2026

    59.4 °F
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