Boston Harbor - Boston Main Channel Weather Forecast

    • 22
    • 35

    Increasing Clouds

    • 26
    • 38

    Partly Sunny

    • 26
    • 34

    Partly Sunny

    • 34
    • 39

    Mostly Cloudy

    • 34
    • 45

    Partly Sunny

    • 32
    • 42

    Chance Rain/Snow

    • 28
    • 39

    Chance Rain/Snow

Today 13 Feb Suffolk

Sunny. Near steady temperature in the mid 30s. West Winds 5 to 10 Mph.

Tonight 13 Feb Suffolk

Partly cloudy. Lows in the lower 20s. West Winds 5 to 10 Mph.

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Boston Harbor - Boston Main Channel Temperature Statistics

February Temperature

Boston, Logan International Airport (0.6 miles)

  • Lowest 8 February, 2026

    3.9 °F

  • Average February

    23.8 °F

  • Highest 11 February, 2026

    39.9 °F

Climate (2021–Present)

Boston, Logan International Airport (0.6 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    61 °F
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