Harvard University Weather Forecast

    • 58
    • 82

    Mostly Sunny

    • 58
    • 78

    Mostly Sunny

    • 64
    • 82

    Chance Rain Showers

    • 65
    • 83

    Rain Showers Likely

    • 64
    • 79

    Rain Showers Likely

Today 25 Jul Southeast Middlesex

Sunny. Highs in the lower 80s. East Winds 5 to 10 Mph.

Tonight 25 Jul Southeast Middlesex

Mostly clear. Lows in the mid 50s. East Winds 5 to 10 Mph in the Evening, becoming light and variable.

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Harvard University Temperature Statistics

July Temperature

Boston, Logan International Airport (5 miles)

  • Lowest 8 July, 2026

    61.6 °F

  • Average July

    77.1 °F

  • Highest 2 July, 2026

    101.6 °F

Climate (2021–2026)

Boston, Logan International Airport (5 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    61 °F
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