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Charleston weather in July (South Carolina, United States of America)

What kind of weather does July bring to Charleston? Check out this detailed guide to the month’s weather conditions.

Temperatures

Typically, July in Charleston includes very high temperatures and high rainfall. July is known for being in the summer season. Throughout the day, temperatures typically settle at around 32°C. But by evening, they drop to around 24°C. This month is known for its high temperatures, often being the hottest. Keep your summer wardrobe handy and enjoy the warmth responsibly.

Precipitation

Charleston in July usually receives high rainfall, averaging around 129 mm for the month. Records from the past 30 years suggest that around 15 days will experience rain.

Average sunshine

The days are predominantly sunny, with an estimated total of around 288 hours of sunshine. These sun-filled days are perfect for spending time outside. Whether it's playing sports, visiting a park, or going for a bike ride.

If your ideal day consists of dry skies and moderate temperatures April and May generally stand out with the best circumstances. While August tends to showcase less optimal conditions.

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

 

Charleston, monthly averages in July

Min TemperatureMin Temperature 24°C  
Max TemperatureMax Temperature 32°C  
Chance of RainChance of Rain 51%  
PrecipitationPrecipitation 129 mm  
Rainy daysRainy days 15 days  
HumidityHumidity 76%  
SunshineSunshine 288 hours  
Percentage SunshinePercentage Sunshine 66%  

Where to go in the United States of America in July

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

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

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

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.