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Peoria weather in December (Illinois, United States of America)

What does the weather outlook for Peoria look like in December? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

In December, Peoria usually has low temperatures and moderate snow/rainfall. December is part of winter. The daytime often sees temperatures reaching 4°C, but nighttime brings a cool-down to -5°C. You will probably experience very cold weather in this month, so dressing warmly is vital. Be sure to prepare for the chill with the right clothing.

Precipitation

Peoria in December usually receives moderate snow/rainfall, averaging around 79 mm for the month. Looking at the last 30 years, the data shows about 12 days with snow/rain.

Average sunshine

The month brings about 117 hours of sunlight, offering a comfortable mix of sun and shade.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Peoria. August and September generally stand out with the best circumstances. While January, February and December tend to showcase less optimal conditions.

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

 

Peoria, monthly averages in December

Min TemperatureMin Temperature -5°C  
Max TemperatureMax Temperature 4°C  
Chance of RainChance of Rain 38%  
PrecipitationPrecipitation 79 mm  
Rainy daysRainy days 12 days  
HumidityHumidity 77%  
SunshineSunshine 117 hours  
Percentage SunshinePercentage Sunshine 44%  

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 Peoria.

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.