New Haven Weather Forecast

    • 38
    • 57

    Becoming Sunny

    • 38
    • 68

    Mostly Sunny

    • 49
    • 70

    Mostly Sunny

    • 54
    • 78

    Mostly Sunny

    • 59
    • 80

    Mostly Sunny

    • 59
    • 83

    Rain Showers Likely

Today 18 Apr Franklin

Partly sunny with a chance of Showers this Morning, then sunny this afternoon. Much cooler with Highs in the upper 50s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 18 Apr Franklin

Clear. Lows in the upper 30s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming southwest after midnight.

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New Haven Temperature Statistics

April Temperature

Washington Regional Airport (11.8 miles)

  • Lowest 6 April, 2026

    35.6 °F

  • Average April

    64.1 °F

  • Highest 3 April, 2026

    84.2 °F

Climate (2021–Present)

Washington Regional Airport (11.8 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    58.4 °F

  • Average High 2021–2026

    69.5 °F
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