Seymour Weather Forecast

    • 55
    • 77

    Chance Rain Showers

    • 55
    • 76

    Partly Sunny

    • 57
    • 77

    Mostly Sunny

    • 60
    • 82

    Partly Sunny

    • 65
    • 86

    Partly Sunny

    • 64
    • 89

    Chance Thunderstorms

Today 9 Jun Northern New Haven

Showers likely. Highs in the mid 70s. South Winds 5 to 10 Mph, becoming northwest this afternoon. Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 9 Jun Northern New Haven

Partly cloudy with a 20 percent chance of Showers. Lows in the mid 50s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seymour Temperature Statistics

June Temperature

Oxford, Waterbury-Oxford Airport (6.2 miles)

  • Lowest 1 June, 2024

    50 °F

  • Average June

    68.4 °F

  • Highest 3 June, 2024

    82 °F

Climate (2019–Present)

Oxford, Waterbury-Oxford Airport (6.2 miles)

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  • Average Low 2019–2024

    43 °F

  • Average 2019–2024

    51.2 °F

  • Average High 2019–2024

    59.6 °F
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