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Des Plaines weather in December (Illinois, United States of America)

What can you expect from the weather in Des Plaines during December? Check out this comprehensive weather guide.

In December, Des Plaines generally has low temperatures and moderate snow/rainfall. December falls within the winter season. Throughout the day, temperatures typically settle at around 3°C. But by evening, they drop to around -5°C. It's a notably cold month; make sure to wear layers to stay warm. It's wiser to gear up in advance than to be caught off-guard, trembling in the cold.

Des Plaines in December usually receives moderate snow/rainfall, averaging around 81 mm for the month. Typically around 13 days of snow/rainfall is expected.

The area enjoys a balanced 107 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Des Plaines. May, June, July, August and September typically offer 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 Des Plaines climate page with graphs.

 

Des Plaines, monthly averages in December

Min TemperatureMin Temperature -5°C  
Max TemperatureMax Temperature 3°C  
Chance of RainChance of Rain 43%  
PrecipitationPrecipitation 81 mm  
Rainy daysRainy days 13 days  
HumidityHumidity 76% *  
WindspeedWindspeed 18 km/h *  
SunshineSunshine 107 hours *  
Percentage SunshinePercentage Sunshine 37% *  
* Data from: Chicago, the United States of America (6 KM, 4 Miles).

Where to go in the United States of America in December

Find out more about the weather in the United States of America in December and which places have the best weather 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 Des Plaines in December?

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 in December.

Swimming
5/10
Cycling
3/10
Walking
3/10
Camping
1/10
Outdoor sports
3/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Des Plaines.

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