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Grand Junction weather in January (Colorado, United States of America)

Looking to travel to Grand Junction in January? This guide provides all the details you need.

In January, Grand Junction generally has low temperatures and low snow/rainfall. January is a winter month. Throughout the day, temperatures typically settle at around 3°C. But by evening, they drop to around -9°C. Typically, it's the chilliest month of the year. Making it a great time for staying indoors and enjoying the warmth. Make sure you're prepared by packing the right winter outfits.

Grand Junction in January usually receives low snow/rainfall, averaging around 12 mm for the month. Based on our climate data of the past 30 years, about 5 days of snow/rain are anticipated.

With around 192 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Grand Junction. April, May, June, August, September and October typically offer the most optimal weather. In contrast, January and December tend to have less optimal conditions.

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

 

Grand Junction, monthly averages in January

Min TemperatureMin Temperature -9°C  
Max TemperatureMax Temperature 3°C  
Chance of RainChance of Rain 17%  
PrecipitationPrecipitation 12 mm  
Rainy daysRainy days 5 days  
HumidityHumidity 68% *  
WindspeedWindspeed 7 km/h *  
SunshineSunshine 192 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Grand Junction, the United States of America (6 KM, 3 Miles).

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 Grand Junction 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.

Swimming
5/10
Cycling
3/10
Walking
3/10
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 Grand Junction.

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.