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Des Moines weather in December (Washington State, United States of America)

Planning a trip to Des Moines in December? Check out this comprehensive weather guide.

In December, Des Moines generally has low temperatures and high rainfall. December falls within the winter season. Daytime temperatures hover around 7°C, while nights can cool down to about 2°C. Typically, it's the chilliest month of the year. Ensure you're prepared by packing appropriate winter gear.

Des Moines in December usually receives high rainfall, averaging around 148 mm for the month. When we look at the climate data from the last 30 years, we can expect around 20 days of rain.

The area experiences limited sunny days, amounting to roughly 54 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days

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

 

Des Moines, monthly averages in December

Min TemperatureMin Temperature 2°C  
Max TemperatureMax Temperature 7°C  
Chance of RainChance of Rain 67%  
PrecipitationPrecipitation 148 mm  
Rainy daysRainy days 20 days  
HumidityHumidity 80% *  
WindspeedWindspeed 14 km/h *  
SunshineSunshine 54 hours *  
Percentage SunshinePercentage Sunshine 20% *  
* Data from: Seattle, the United States of America (5 KM, 3 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 Moines 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
4/10
Cycling
4/10
Walking
4/10
Camping
3/10
Outdoor sports
4/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Des Moines.

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.