Dallas weather in August (Texas, United States of America)

Planning a trip to Dallas in August? Check out this comprehensive weather guide.

In August, Dallas generally has very high temperatures and moderate rainfall. August is a summer month. Throughout the daytime, temperatures often hover around 36°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 25°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.

Dallas in August usually receives moderate rainfall, averaging around 57 mm for the month. Based on our climate data of the past 30 years, about 6 days of rain are anticipated.

The city usually sees around 305 hours of sunlight, indicating many sunny days.

If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Dallas. April and November generally stand out with the best circumstances. While July and August tend to showcase less optimal conditions.

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

 

Dallas, monthly averages in August

Min TemperatureMin Temperature 25°C  
Max TemperatureMax Temperature 36°C  
Chance of RainChance of Rain 20%  
PrecipitationPrecipitation 57 mm  
Rainy daysRainy days 6 days  
HumidityHumidity 60%  
SunshineSunshine 305 hours  
Percentage SunshinePercentage Sunshine 74%  

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 Dallas 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
Camping
7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Dallas.

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.