East Arlington Weather Forecast

    • 21
    • 26

    Increasing Clouds

    • 25
    • 40

    Chance Rain/Snow

    • 20
    • 36

    Chance Snow

    • 9
    • 27

    Mostly Sunny

    • 25
    • 33

    Chance Snow

    • 36
    • 45

    Rain Likely

Today 5 Dec Southeast Middlesex

Sunny, Colder with Highs in the mid 20s. Southwest Winds around 5 Mph.

Tonight 5 Dec Southeast Middlesex

Mostly cloudy. Not as cool with Lows around 20. South Winds around 5 Mph in the Evening, becoming light and variable.

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East Arlington Temperature Statistics

December Temperature

Boston, Logan International Airport (7.5 miles)

  • Lowest 1 December, 2025

    28.9 °F

  • Average December

    35.4 °F

  • Highest 1 December, 2025

    43 °F

Climate (2020–Present)

Boston, Logan International Airport (7.5 miles)

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  • Average Low 2020–2025

    47 °F

  • Average 2020–2025

    53.8 °F

  • Average High 2020–2025

    61.1 °F
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