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

What can you expect from the weather in Grand Junction during October? Check out this comprehensive weather guide.

In Grand Junction the weather in October is generally perfect, with pleasant temperatures and moderate rainfall. Throughout the day, temperatures typically settle at around 19°C. But by evening, they drop to around 5°C.

Grand Junction in October usually receives moderate rainfall, averaging around 30 mm for the month. Since this is the rainiest month of the year, it's a good idea to carry an umbrella just in case. Typically around 8 days of rainfall is expected.

With around 256 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

So this is a great month to visit if you prefer dry days with pleasant temperatures. 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 October

Min Temperature 5°C  

Max Temperature 19°C  

Chance of Rain 25%  

Precipitation 30 mm  

Rainy days 8 days  

Humidity 46% *  

Windspeed 14 km/h *  

Sunshine 256 hours *  

Percentage Sunshine *  

* Data from: Grand Junction, the United States of America (6 KM, 3 Miles).

Where to go in the United States of America in October

Find out more about the weather in the United States of America in October and which places have the best weather conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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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 October?

For visitors traveling to Grand Junction, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings.

What To Do

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

Cycling

10/10

Walking

10/10

Camping

5/10

Outdoor sports

10/10

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.