South Dennis weather in December (United States of America)

What kind of temperatures can you expect in South Dennis during December? Here's what you need to know about the weather for the month.

Temperatures

In December, South Dennis tends to experience low temperatures and high snow/rainfall. Expect the temperatures during the day to hover around 8°C. At night, they will likely drop to about -0°C.

Precipitation

South Dennis in December usually receives high snow/rainfall, averaging around 139 mm for the month. This month sees the most rain, so carrying an umbrella will ensure you stay dry. Analyzing past climate data, one can expect approximately 14 days of snow/rain.

Average sunshine

The area enjoys a moderate level of sunlight, with around 147 hours. It's a good balance between sunny and cloudy days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit South Dennis. June, July, August and September generally stand out with the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

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

 

South Dennis, monthly averages in December

Min Temperature -0°C  

Max Temperature 8°C  

Chance of Rain 47%  

Precipitation 139 mm  

Rainy days 14 days  

Sunshine 147 hours *  

Percentage Sunshine *  

Data from: Nantucket, the United States of America (45 KM, 28 Miles).

Where to go in the United States of America in December

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

Weather conditions Weather

Temperatures

Precipitation

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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 this month?

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.

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 South Dennis.

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 travel conditions. Find out where to go with our weather planner.