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Simsbury weather in December (Connecticut, United States of America)

How is December weather typically in Simsbury? Use this page to get an overview of the month’s weather conditions.

Temperatures

The month of December in Simsbury typically brings low temperatures and high snow/rainfall. Enjoy the winter season during this month. Daytime temperatures are expected to be around 5°C, cooling off to about -3°C at night.

Precipitation

Simsbury in December usually receives high snow/rainfall, averaging around 127 mm for the month. The climate data from previous years indicates that there are typically about 13 days days of snow/rain.

Average sunshine

The city usually sees around 139 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 Simsbury. September typically offers the most agreeable circumstances. On the other hand, January, February, March and December tend to be characterized by conditions that may not be as optimal.

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

 

Simsbury, monthly averages in December

Min TemperatureMin Temperature -3°C  
Max TemperatureMax Temperature 5°C  
Chance of RainChance of Rain 42%  
PrecipitationPrecipitation 127 mm  
Rainy daysRainy days 13 days  
HumidityHumidity 68% *  
SunshineSunshine 139 hours *  
Percentage SunshinePercentage Sunshine 49% *  
Data from: Hartford, the United States of America (15 KM, 9 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.

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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
3/10
Walking
3/10
Camping
1/10
Outdoor sports
3/10

Interested in more climate information?

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

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.