Denver weather in August (Colorado, United States of America)

Curious about the August weather in Denver? Check out this comprehensive weather guide.

In August, Denver generally has very high temperatures and moderate rainfall. August falls within the summer season. Daytime temperatures hover around 30°C, while nights can cool down to about 14°C.

Keep in mind that while these are the average temperatures, there can be days that are even hotter. It's essential to be prepared for such heat. Wearing light, breathable fabrics and protecting yourself from the sun's intensity with hats or shades can make a difference. Hydration is key, so remember to drink plenty of water, especially if you find yourself outdoors for extended periods.

Denver in August usually receives moderate rainfall, averaging around 42 mm for the month. Typically around 11 days of rainfall is expected.

The city usually sees around 306 hours of sunlight, indicating many sunny days.

If your ideal day consists of dry skies and moderate temperatures May, June and September generally stand out with 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 Denver climate page with graphs.

 

Denver, monthly averages in August

Min TemperatureMin Temperature 14°C  
Max TemperatureMax Temperature 30°C  
Chance of RainChance of Rain 37%  
PrecipitationPrecipitation 42 mm  
Rainy daysRainy days 11 days  
HumidityHumidity 48%  
WindspeedWindspeed 14 km/h  
SunshineSunshine 306 hours  
Percentage SunshinePercentage Sunshine 72%  

Where to go in the United States of America in August

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

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 August.

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 Denver.

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.