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Massachusetts United States of America
Temperatures in December
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Temperature in Massachusetts in December

Massachusetts is a region in the United States of America. In December the average maximum daytime temperatures are low and range from 3°C in Hancock to 8°C in Vineyard Haven. Nighttime temperatures generally drop to -0°C in Vineyard Haven and -6°C in Hancock. During December, winter is in full swing.

What is the temperature of the different cities in Massachusetts in December?

Find the average daytime temperatures in December for the most popular destinations in Massachusetts on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in December in Massachusetts?
    • From a thorough analysis of our records, Vineyard Haven clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 8°C, and evenings that remain near -0°C.

  • What is the coldest city in December in Massachusetts?
    • According to our data, Hancock holds the title for the coldest city in Massachusetts in December. It experiences maximum temperatures of approximately 3°C and drops to lows of about -6°C during the night.

  • How much sun does Massachusetts get in December?
    • Boston enjoys a balanced 141 hours of sunlight. This makes it neither too overcast nor too sunny.

  • What is the water's temperature in December?
    • The water temperature averages approximately 8°C in Boston this month, so not the best month to swim.

    Interested in more climate information?

    We have much more information about the climate in Massachusetts. Interested in the weather conditions in a specific month? Select the month below.

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