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Rapid City weather in January (South Dakota, United States of America)

Looking to travel to Rapid City in January? This guide provides all the details you need.

In January, Rapid City typically experiences low temperatures and low snow/rainfall. January is a winter month. Anticipate daytime temperatures around 4°C, while night temperatures can drop to -9°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.

Rapid City in January usually receives low snow/rainfall, averaging around 6.6 mm for the month. It's the month receiving the least amount of rain. As the days go by, you can expect fewer clouds and less precipitation. This makes it an ideal time for outdoor activities and events that might be disrupted by wetter conditions in other months. Delving into the climate records from the past 30 years, one can predict that nearly 6 days of the month will see snow/rainfall.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Rapid City. June, August and September typically offer the best circumstances. While January, February and December tend to showcase less optimal conditions.

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

 

Rapid City, monthly averages in January

Min TemperatureMin Temperature -9°C  
Max TemperatureMax Temperature 4°C  
Chance of RainChance of Rain 20%  
PrecipitationPrecipitation 6.6 mm  
Rainy daysRainy days 6 days  

Where to go in the United States of America in January

Find out more about the weather in the United States of America in January 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 Rapid City in January?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature. Also, consider bringing a rain jacket as there might be some rain.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in January.

Cycling
3/10
Walking
3/10
Barbeque
1/10
Camping
2/10
Outdoor sports
3/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Rapid City.

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.