New Haven Weather Forecast

    • 40
    • 52

    Chance Rain

    • 29
    • 51

    Chance Rain

    • 34
    • 47

    Partly Sunny

    • 36
    • 52

    Partly Sunny

    • 46
    • 54

    Rain

    • 42
    • 59

    Chance Rain

Today 21 Nov Southern New Haven

Cloudy. A chance of Sprinkles late this morning. Highs in the lower 50s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph this afternoon.

Tonight 21 Nov Southern New Haven

Mostly cloudy. A chance of rain after midnight. Lows around 40. West Winds around 5 Mph. Chance of rain 50 percent.

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New Haven Temperature Statistics

November Temperature

New Haven, Tweed-New Haven Airport (3.7 miles)

  • Lowest 15 November, 2025

    30 °F

  • Average November

    48.1 °F

  • Highest 8 November, 2025

    66.9 °F

Climate (2020–Present)

New Haven, Tweed-New Haven Airport (3.7 miles)

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  • Average Low 2020–2025

    47.7 °F

  • Average 2020–2025

    55.9 °F

  • Average High 2020–2025

    63.8 °F
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