Seymour Weather Forecast

    • 40
    • 64

    Slight Chance Rain Showers

    • 49
    • 60

    Rain Likely

    • 27
    • 57

    Slight Chance Rain Showers

    • 31
    • 44

    Partly Sunny

    • 36
    • 50

    Partly Sunny

    • 33
    • 51

    Partly Sunny

Today 8 Nov Northern New Haven

Sunny. Highs in the lower 60s. Northwest Winds 5 to 10 Mph.

Tonight 8 Nov Northern New Haven

Mostly cloudy. Lows around 40. Northeast Winds around 5 Mph.

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  • Temperature Real-Time

Seymour Temperature Statistics

November Temperature

Oxford, Waterbury-Oxford Airport (6.2 miles)

  • Lowest 6 November, 2025

    30 °F
  • Average November

    46.3 °F
  • Highest 5 November, 2025

    57.9 °F

Climate (2020–Present)

Oxford, Waterbury-Oxford Airport (6.2 miles)

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  • Average Low 2020–2025

    42.9 °F
  • Average 2020–2025

    51.3 °F
  • Average High 2020–2025

    59.7 °F
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