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

Curious about the August weather in Galveston? 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, Galveston typically experiences very high temperatures and high rainfall. August falls within the summer season. Throughout the daytime, temperatures often hover around 33°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 27°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.

Galveston in August usually receives high rainfall, averaging around 123 mm for the month. When we look at the climate data from the last 30 years, we can expect around 13 days of rain.

The city usually sees around 282 hours of sunlight, indicating many sunny days.

If you prefer dry days with pleasant temperatures, August may not be the ideal month to visit Galveston. March, April, May and November typically offer the most optimal weather. In contrast, January, February, July, August and September tend to have less optimal conditions.

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

 

Galveston, monthly averages in August

Min TemperatureMin Temperature 27°C  
Max TemperatureMax Temperature 33°C  
Chance of RainChance of Rain 42%  
PrecipitationPrecipitation 123 mm  
Rainy daysRainy days 13 days  
SunshineSunshine 282 hours  
Percentage SunshinePercentage Sunshine 70%  

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 Galveston 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
Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

Interested in more climate information?

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

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.