Yale University Weather Forecast

    • 71
    • 89

    Thunderstorms

    • 66
    • 88

    Increasing Clouds

    • 66
    • 86

    Partly Sunny

    • 65
    • 85

    Chance Rain Showers

    • 58
    • 81

    Mostly Sunny

    • 59
    • 79

    Mostly Sunny

    • 64
    • 79

    Chance Rain Showers

Today 10 Aug Southern New Haven

Mostly sunny. Near steady temperature in the mid 80s. Southwest Winds 5 to 10 Mph.

Tonight 10 Aug Southern New Haven

Mostly cloudy with Showers likely with scattered Thunderstorms this Evening, then partly cloudy with a slight chance of Showers after midnight. Lows around 70. Southwest Winds around 5 Mph. Chance of rain 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Yale University Temperature Statistics

August Temperature

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

  • Lowest 4 August, 2026

    60.8 °F

  • Average August

    78.4 °F

  • Highest 6 August, 2026

    87.8 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    63.4 °F
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