Pontoon Beach weather in December (Illinois, United States of America)

Wondering what the weather is like in Pontoon Beach during December? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

In December, Pontoon Beach tends to experience low temperatures and moderate snow/rainfall. Experience the winter season in December. During the day, temperatures usually reach up to 7°C. At night, they tend to fall to approximately -2°C.

Precipitation

Pontoon Beach in December usually receives moderate snow/rainfall, averaging around 95 mm for the month. When we look at the climate data from the last 30 years, you can expect around 11 days of snow/rain.

Average sunshine

The city usually sees around 128 hours of sunlight, indicating a moderately sunny period.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Pontoon Beach. September and October typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

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

 

Pontoon Beach, monthly averages in December

Min Temperature -2°C  

Max Temperature 7°C  

Chance of Rain 35%  

Precipitation 95 mm  

Rainy days 11 days  

Humidity 74% *  

Sunshine 128 hours *  

Percentage Sunshine 44% *  

* Data from: St. Louis, 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.

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 Pontoon Beach.

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.