Winthrop Weather Forecast

    • 65
    • 68

    Increasing Clouds

    • 66
    • 81

    Chance Rain Showers

    • 63
    • 74

    Partly Sunny

    • 68
    • 76

    Slight Chance Thunderstorms

    • 70
    • 88

    Chance Thunderstorms

    • 71
    • 89

    Slight Chance Thunderstorms

Today 4 Jul Suffolk

Mostly cloudy in the Morning, then becoming partly sunny. Patchy fog in the morning. Highs in the mid 70s. Northeast Winds 5 to 10 Mph, becoming east in the afternoon.

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Winthrop Temperature Statistics

July Temperature

Boston, Logan International Airport (1.9 miles)

  • Lowest 1 July, 2020

    63 °F

  • Average July

    66.3 °F

  • Highest 1 July, 2020

    72 °F

Climate (2010–Present)

Boston, Logan International Airport (1.9 miles)

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  • Average Low 2010–Present

    45.8 °F

  • Average 2010–Present

    52.4 °F

  • Average High 2010–Present

    59.4 °F
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