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

How is the weather in Houston in August? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In August, Houston generally has very high temperatures and high rainfall. August falls within the summer season. Throughout the day, temperatures typically settle at around 35°C. But by evening, they drop to around 25°C. Often, it stands out as the year's warmest month. With this in mind, cool breathable fabrics will make navigating the heat much more bearable. Always be ready to embrace the warmth while staying cool and protected.

Houston in August usually receives high rainfall, averaging around 148 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 14 days of the month will see rainfall.

The days are predominantly sunny, with an estimated total of around 270 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.

If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Houston. March typically offers 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 Houston climate page with graphs.

 

Houston, monthly averages in August

Min TemperatureMin Temperature 25°C  
Max TemperatureMax Temperature 35°C  
Chance of RainChance of Rain 45%  
PrecipitationPrecipitation 148 mm  
Rainy daysRainy days 14 days  
HumidityHumidity 75%  
WindspeedWindspeed 12 km/h  
SunshineSunshine 270 hours  
Percentage SunshinePercentage Sunshine 66%  

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 Houston 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. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

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

Swimming
9/10
Camping
7/10

Interested in more climate information?

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

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.