Boston Weather Forecast

    • 50
    • 58

    Chance Rain

    • 54
    • 64

    Partly Sunny

    • 60
    • 82

    Mostly Sunny

    • 62
    • 86

    Partly Sunny

    • 61
    • 83

    Chance Rain Showers

    • 57
    • 79

    Partly Sunny

Today 19 May Suffolk

Cloudy. A chance of rain in the morning. Patchy fog in the morning. Highs in the upper 50s. Northeast Winds 10 to 15 Mph. Chance of rain 30 percent.

Tonight 19 May Suffolk

Cloudy with a 50 percent chance of Showers. Near steady temperature in the lower 50s. Northeast Winds around 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Boston Temperature Statistics

May Temperature

Boston, Logan International Airport (2.5 miles)

  • Lowest 11 May, 2024

    43.6 °F

  • Average May

    55.1 °F

  • Highest 14 May, 2024

    77.6 °F

Climate (2019–Present)

Boston, Logan International Airport (2.5 miles)

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  • Average Low 2019–2024

    47.1 °F

  • Average 2019–2024

    53.8 °F

  • Average High 2019–2024

    60.9 °F
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