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

What can you expect from the weather in Grand Junction during July? Here's what the weather might have in store during this month.

In July, Grand Junction generally has very high temperatures and low rainfall. July is a summer month. Daytime temperatures hover around 34°C, while nights can cool down to about 18°C. On average, it is the warmest month of the year. So be prepared and pack summer clothes. Embrace the warmth, but always stay equipped with your summer essentials to make the most of this toasty month.

Grand Junction in July usually receives low rainfall, averaging around 25 mm for the month. Based on our climate data of the past 30 years, about 9 days of rain are anticipated.

The city usually sees around 355 hours of sunlight, indicating many sunny days.

If your ideal day consists of dry skies and moderate temperatures April, May, June, August, September and October generally stand out with the best circumstances. While January and December tend to showcase 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 July

Min TemperatureMin Temperature 18°C  
Max TemperatureMax Temperature 34°C  
Chance of RainChance of Rain 28%  
PrecipitationPrecipitation 25 mm  
Rainy daysRainy days 9 days  
HumidityHumidity 35% *  
WindspeedWindspeed 14 km/h *  
SunshineSunshine 355 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 July

Find out more about the weather in the United States of America in July 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 July?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.

What To Do

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

Swimming
10/10
Cycling
8/10
Walking
8/10
Barbeque
10/10
Camping
10/10
Outdoor sports
8/10

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.