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

How does the weather in Monmouth Junction usually fare in December? This guide provides the necessary weather information for your travel plans.

Temperatures

In December, Monmouth Junction usually has low temperatures and high snow/rainfall. The month of December belongs to the winter season. Throughout the day, temperatures can rise to about 8°C. At night, they generally drop to -2°C.

Precipitation

Monmouth Junction in December usually receives high snow/rainfall, averaging around 129 mm for the month. According to historical climate patterns, there are usually around 12 days days of snow/rain.

Average sunshine

The month experiences a moderate amount of sunlight, with 140 hours hours. A nice balance between sunshine and clouds.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Monmouth Junction. 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 Monmouth Junction climate page with graphs.

 

Monmouth Junction, monthly averages in December

Min TemperatureMin Temperature -2°C  
Max TemperatureMax Temperature 8°C  
Chance of RainChance of Rain 40%  
PrecipitationPrecipitation 129 mm  
Rainy daysRainy days 12 days  
SunshineSunshine 140 hours *  
Percentage SunshinePercentage Sunshine 48% *  
* Data from: Trenton, the United States of America (24 KM, 15 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
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 Monmouth Junction.

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.