ClimateForecastAugustSeptember >>

Castle Rock weather in August (Colorado, United States of America)

How does the August weather in Castle Rock compare to other months? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

The weather in Castle Rock is usually perfect in August, characterized by high temperatures and moderate rainfall. August is part of summer. During the day, temperatures can climb to about 29°C. At night, they may fall to a cooler 13°C.

Precipitation

Castle Rock in August usually receives moderate rainfall, averaging around 49 mm for the month. When we look at the climate data from the last 30 years, you can expect around 12 days of rain.

Average sunshine

With approximately 306 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

If you're inclined towards comfortable temperatures and drier conditions, August is a prime time to visit Castle Rock. 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 Castle Rock climate page with graphs.

 

Castle Rock, monthly averages in August

Min TemperatureMin Temperature 13°C  
Max TemperatureMax Temperature 29°C  
Chance of RainChance of Rain 40%  
PrecipitationPrecipitation 49 mm  
Rainy daysRainy days 12 days  
HumidityHumidity 48% *  
SunshineSunshine 306 hours *  
Percentage SunshinePercentage Sunshine 72% *  
Data from: Denver, the United States of America (42 KM, 26 Miles).

Where to go in the United States of America in August

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

Map not visible? Whoops sorry! Please refresh the page.
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 this month?

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.

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Castle Rock.

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 travel conditions. Find out where to go with our weather planner.