Parsippany weather in December (New Jersey, United States of America)

What kind of temperatures can you expect in Parsippany during December? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

The month of December in Parsippany typically brings low temperatures and high snow/rainfall. During December, the winter season is in full swing. In the daytime, temperatures tend to hover near 7°C, cooling down at night to around -2°C.

Precipitation

Parsippany in December usually receives high snow/rainfall, averaging around 126 mm for the month. When we look at the climate data from the last 30 years, you can expect around 12 days of snow/rain.

Average sunshine

The area enjoys a moderate level of sunlight, with around 141 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 Parsippany. September generally stands out with the best circumstances. While January, February, March and December tend to showcase less optimal conditions.

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

 

Parsippany, monthly averages in December

Min Temperature -2°C  

Max Temperature 7°C  

Chance of Rain 39%  

Precipitation 126 mm  

Rainy days 12 days  

Humidity 64% *  

Sunshine 141 hours *  

Percentage Sunshine 48% *  

* Data from: New York City, 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 Parsippany.

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.