New Haven Weather Forecast

    • 45
    • 73

    Decreasing Clouds

    • 48
    • 79

    Sunny

    • 44
    • 73

    Sunny

    • 48
    • 77

    Sunny

    • 52
    • 82

    Sunny

    • 54
    • 83

    Sunny

Today 3 Oct Franklin

Sunny. Highs in the lower 70s. East Winds around 5 Mph.

Tonight 3 Oct Franklin

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the upper 40s. East Winds around 5 Mph in the Evening, becoming light and variable.

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New Haven Temperature Statistics

October Temperature

Washington Regional Airport (11.8 miles)

  • Lowest 1 October, 2026

    69.8 °F

  • Average October

    77.7 °F

  • Highest 1 October, 2026

    91.4 °F

Climate (2021–2026)

Washington Regional Airport (11.8 miles)

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  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    69.7 °F
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