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Sandwich weather in December (Massachusetts, United States of America)

Planning a trip to Sandwich in December? Check out this comprehensive weather guide.

In December, Sandwich generally has low temperatures and high snow/rainfall. December falls within the winter season. Throughout the daytime, temperatures often hover around 7°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate -2°C.

Sandwich in December usually receives high snow/rainfall, averaging around 142 mm for the month. Since this is the rainiest month of the year, it's a good idea to carry an umbrella just in case. When we look at the climate data from the last 30 years, we can expect around 14 days of snow/rain.

The city usually sees around 147 hours of sunlight, indicating a moderately sunny period.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Sandwich. July and August typically offer the best circumstances. While January, February, March, April, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Sandwich climate page with graphs.

 

Sandwich, monthly averages in December

Min TemperatureMin Temperature -2°C  
Max TemperatureMax Temperature 7°C  
Chance of RainChance of Rain 47%  
PrecipitationPrecipitation 142 mm  
Rainy daysRainy days 14 days  
SunshineSunshine 147 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Nantucket, the United States of America (62 KM, 38 Miles).

Where to go in the United States of America in December

Find out more about the weather in the United States of America in December and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Sandwich in December?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in December.

Swimming
5/10
Cycling
4/10
Walking
4/10
Camping
1/10
Outdoor sports
4/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Sandwich.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.